benchmarks.wiki / Public workspace
BIG-Bench Extra Hard (BBEH) / Alice, Bob, Claire, Dave, Eve, Fred, and Gertrude are holding a white elephant…
Problem
Answer published by the source. Consult the official source to check your work against its answer.
input · full text (14,155 characters)
Alice, Bob, Claire, Dave, Eve, Fred, and Gertrude are holding a white elephant gift exchange. At the start of the event, they are each holding a present of a different color: Alice has a green present, Bob has a orange ball, Claire has a black ball, Dave has a blue present, Eve has a pink ball, Fred has a purple present, and Gertrude has a yellow present. As the event progresses, pairs of people swap gifts. First, Fred and Dave swap their gifts. Then, Fred and Bob swap their gifts (let's call it Action 1). Then, Bob and Eve swap their gifts (let's call it Action 2). Then, Eve and Bob swap their gifts (let's call it Action 3). Then, Bob and Fred swap their gifts (let's call it Action 4). Then, Bob and Dave swap their gifts (let's call it Action 5). Then, Dave and Gertrude swap their gifts (let's call it Action 6). Then, Gertrude and Dave swap their gifts (let's call it Action 7). Then, Dave and Bob swap their gifts (let's call it Action 8). Then, Claire and Gertrude swap their gifts (let's call it Action 9). Then, Gertrude and Bob swap their gifts (let's call it Action 10). Then, Bob and Gertrude swap their gifts (let's call it Action 11). Then, Gertrude and Claire swap their gifts (let's call it Action 12). Then, Claire and Eve swap their gifts (let's call it Action 13). Then, Eve and Fred swap their gifts (let's call it Action 14). Then, Fred and Eve swap their gifts (let's call it Action 15). Then, Eve and Claire swap their gifts (let's call it Action 16). Then, Eve and Gertrude swap their gifts (let's call it Action 17). Then, Action 10 repeats. Then, Action 11 repeats. Then, Gertrude and Eve swap their gifts (let's call it Action 18). Then, Alice and Bob swap their gifts (let's call it Action 19). Then, Bob and Alice swap their gifts (let's call it Action 20). Then, Action 8 repeats. Then, Dave and Bob discuss something (let's call it Action 21). Then, Dave and Bob swap their gifts. Then, Alice and Eve swap their gifts (let's call it Action 22). Then, Eve and Alice swap their gifts (let's call it Action 23). Then, nothing happens for a while (let's call it Action 24). Then, nothing happens for a while. Then, Claire and Eve swap their gifts. Then, Claire and Eve discuss something (let's call it Action 25). Then, Claire and Eve swap their gifts. Then, nothing happens for a while. Then, nothing happens for a while. Then, nothing happens for a while. Then, nothing happens for a while. Then, Alice and Fred swap their gifts (let's call it Action 26). Then, Action 1 repeats. Then, Bob and Fred swap their gifts. Then, Fred and Alice swap their gifts (let's call it Action 27). Then, Gertrude and Alice swap their gifts (let's call it Action 28). Then, Alice and Gertrude swap their gifts (let's call it Action 29). Then, nothing happens for a while. Then, nothing happens for a while. Then, Alice and Dave swap their gifts (let's call it Action 30). Then, Alice and Dave discuss something (let's call it Action 31). Then, Alice and Dave swap their gifts. Then, Action 3 repeats. Then, Eve and Bob discuss something (let's call it Action 32). Then, Eve and Bob swap their gifts. Then, Claire and Bob swap their gifts (let's call it Action 33). Then, Claire and Bob discuss something (let's call it Action 34). Then, Claire and Bob swap their gifts. Then, Eve and Alice swap their gifts. Then, Eve and Alice discuss something (let's call it Action 35). Then, Eve and Alice swap their gifts. Then, Bob and Claire swap their gifts (let's call it Action 36). Then, Action 9 repeats. Then, Gertrude and Claire swap their gifts. Then, Action 33 repeats. Then, nothing happens for a while. Then, Claire and Bob swap their gifts. Then, Bob and Fred swap their gifts. Then, Fred and Bob swap their gifts. Then, Bob and Claire swap their gifts. Then, Dave and Claire swap their gifts (let's call it Action 37). Then, Dave and Claire discuss something (let's call it Action 38). Then, Dave and Claire swap their gifts. Then, Alice and Bob swap their gifts. Then, Action 2 repeats. Then, Eve and Bob swap their gifts. Then, Action 20 repeats. Then, nothing happens for a while. Then, nothing happens for a while. Then, Action 17 repeats. Then, Eve and Gertrude discuss something (let's call it Action 39). Then, Eve and Gertrude swap their gifts. Then, Action 24 repeats. Then, Eve and Claire swap their gifts. Then, Eve and Dave swap their gifts (let's call it Action 40). Then, Dave and Eve swap their gifts (let's call it Action 41). Then, Action 24 repeats. Then, Dave and Claire swap their gifts. Then, Claire and Fred swap their gifts (let's call it Action 42). Then, Fred and Claire swap their gifts (let's call it Action 43). Then, Claire and Dave swap their gifts (let's call it Action 44). Then, Bob and Gertrude swap their gifts. Then, Bob and Gertrude discuss something (let's call it Action 45). Then, Bob and Gertrude swap their gifts. Then, nothing happens for a while. Then, Eve and Gertrude swap their gifts. Then, Gertrude and Eve swap their gifts. Then, Eve and Alice swap their gifts. Then, Eve and Alice discuss something. Then, Eve and Alice swap their gifts. Then, nothing happens for a while. Then, nothing happens for a while. Then, Eve and Bob swap their gifts. Then, Bob and Eve swap their gifts. Then, Bob and Gertrude swap their gifts. Then, Bob and Gertrude discuss something. Then, Bob and Gertrude swap their gifts. Then, nothing happens for a while. Then, Fred and Bob swap their gifts. Then, Fred and Bob discuss something (let's call it Action 46). Then, Fred and Bob swap their gifts. Then, Bob and Claire swap their gifts. Then, Action 33 repeats. Then, Bob and Alice swap their gifts. Then, Alice and Bob swap their gifts. Then, Alice and Fred swap their gifts. Then, Fred and Eve swap their gifts. Then, Eve and Fred swap their gifts. Then, Fred and Alice swap their gifts. Then, Action 11 repeats. Then, Bob and Gertrude discuss something. Then, Bob and Gertrude swap their gifts. Then, nothing happens for a while. Then, Alice and Fred swap their gifts. Then, Action 27 repeats. Then, Gertrude and Claire swap their gifts. Then, Gertrude and Claire discuss something (let's call it Action 47). Then, Gertrude and Claire swap their gifts. Then, nothing happens for a while. Then, Eve and Dave swap their gifts. Then, Dave and Alice swap their gifts (let's call it Action 48). Then, Alice and Dave swap their gifts. Then, Dave and Eve swap their gifts. Then, Gertrude and Alice swap their gifts. Then, Gertrude and Alice swap their gifts. Then, Gertrude and Alice discuss something (let's call it Action 49). Then, Gertrude and Alice swap their gifts. Then, Fred and Alice swap their gifts. Then, Alice and Claire swap their gifts (let's call it Action 50). Then, Claire and Alice swap their gifts (let's call it Action 51). Then, Action 26 repeats. Then, Action 36 repeats. Then, Claire and Bob swap their gifts. Then, Action 28 repeats. Then, Alice and Gertrude swap their gifts. Then, Alice and Eve swap their gifts. Then, Eve and Alice swap their gifts. Then, nothing happens for a while. Then, Action 22 repeats. Then, Action 23 repeats. Then, nothing happens for a while. Then, Fred and Dave swap their gifts (let's call it Action 52). Then, Fred and Dave discuss something (let's call it Action 53). Then, Fred and Dave swap their gifts. Then, Bob and Eve swap their gifts. Then, Eve and Alice swap their gifts. Then, Alice and Eve swap their gifts. Then, Eve and Bob swap their gifts. Then, Action 15 repeats. Then, Action 3 repeats. Then, Bob and Eve swap their gifts. Then, Action 14 repeats. Then, Action 17 repeats. Then, Gertrude and Bob swap their gifts. Then, Bob and Gertrude swap their gifts. Then, Gertrude and Eve swap their gifts. Then, Eve and Bob swap their gifts. Then, Action 2 repeats. Then, Gertrude and Dave swap their gifts. Then, Dave and Eve swap their gifts. Then, Action 40 repeats. Then, Dave and Gertrude swap their gifts. Then, Fred and Dave swap their gifts. Then, Dave and Fred swap their gifts (let's call it Action 54). Then, Action 24 repeats. Then, Claire and Alice swap their gifts. Then, Claire and Alice discuss something (let's call it Action 55). Then, Action 51 repeats. Then, nothing happens for a while. Then, Fred and Gertrude swap their gifts (let's call it Action 56). Then, Fred and Gertrude discuss something (let's call it Action 57). Then, Fred and Gertrude swap their gifts. Then, Eve and Gertrude swap their gifts. Then, Gertrude and Fred swap their gifts (let's call it Action 58). Then, Fred and Gertrude swap their gifts. Then, Gertrude and Eve swap their gifts. Then, Bob and Claire swap their gifts. Then, Action 33 repeats. Then, Action 28 repeats. Then, Gertrude and Alice discuss something. Then, Gertrude and Alice swap their gifts. Then, Claire and Dave swap their gifts. Then, Dave and Fred swap their gifts. Then, Action 52 repeats. Then, Action 37 repeats. Then, Action 17 repeats. Then, Gertrude and Eve swap their gifts. Then, Action 3 repeats. Then, Action 2 repeats. Then, Fred and Bob swap their gifts. Then, Bob and Eve swap their gifts. Then, Eve and Bob swap their gifts. Then, Bob and Fred swap their gifts. Then, Action 24 repeats. Then, nothing happens for a while. Then, Fred and Eve swap their gifts. Then, Action 17 repeats. Then, Action 18 repeats. Then, Eve and Fred swap their gifts. Then, nothing happens for a while. Then, nothing happens for a while. Then, Dave and Alice swap their gifts. Then, Action 19 repeats. Then, Bob and Alice swap their gifts. Then, Alice and Dave swap their gifts. Then, Eve and Fred swap their gifts. Then, Fred and Dave swap their gifts. Then, Dave and Fred swap their gifts. Then, Action 15 repeats. Then, Action 13 repeats. Then, Action 14 repeats. Then, Action 15 repeats. Then, Eve and Claire swap their gifts. Then, Eve and Bob swap their gifts. Then, Fred and Eve swap their gifts. Then, Eve and Dave swap their gifts. Then, Dave and Eve swap their gifts. Then, Eve and Fred swap their gifts. Then, Fred and Gertrude swap their gifts. Then, Action 57 repeats. Then, Fred and Gertrude swap their gifts. Then, nothing happens for a while. Then, Claire and Dave swap their gifts. Then, Claire and Dave discuss something (let's call it Action 59). Then, Claire and Dave swap their gifts. Then, Dave and Bob swap their gifts. Then, Bob and Eve swap their gifts. Then, Eve and Bob swap their gifts. Then, Bob and Dave swap their gifts. Then, Claire and Gertrude swap their gifts. Then, Gertrude and Claire swap their gifts. Then, Alice and Gertrude swap their gifts. Then, Gertrude and Alice swap their gifts. Then, nothing happens for a while. Then, nothing happens for a while. Then, Action 24 repeats. Then, Alice and Claire swap their gifts. Then, Alice and Claire discuss something (let's call it Action 60). Then, Alice and Claire swap their gifts. Then, Action 37 repeats. Then, Claire and Bob swap their gifts. Then, Bob and Claire swap their gifts. Then, Claire and Dave swap their gifts. Then, Dave and Fred swap their gifts. Then, Dave and Fred discuss something (let's call it Action 61). Then, Action 54 repeats. Then, Action 19 repeats. Then, Bob and Alice swap their gifts. Then, Action 36 repeats. Then, Claire and Alice swap their gifts. Then, Alice and Claire swap their gifts. Then, Claire and Bob swap their gifts. Then, nothing happens for a while. Then, nothing happens for a while. Then, Action 51 repeats. Then, Action 55 repeats. Then, Claire and Alice swap their gifts. Then, Fred and Alice swap their gifts. Then, Alice and Fred swap their gifts. Then, nothing happens for a while. Then, Fred and Bob swap their gifts. Then, Action 46 repeats. Then, Fred and Bob swap their gifts. Then, Eve and Bob swap their gifts. Then, Eve and Bob discuss something. Then, Eve and Bob swap their gifts. Then, Claire and Gertrude swap their gifts. Then, Gertrude and Eve swap their gifts. Then, Action 17 repeats. Then, Gertrude and Claire swap their gifts. Then, nothing happens for a while. Then, Fred and Gertrude swap their gifts. Then, Gertrude and Dave swap their gifts. Then, Dave and Gertrude swap their gifts. Then, Gertrude and Fred swap their gifts. Then, Action 11 repeats. Then, Gertrude and Alice swap their gifts. Then, Alice and Gertrude swap their gifts. Then, Gertrude and Bob swap their gifts. Then, Eve and Fred swap their gifts. Then, Eve and Fred discuss something (let's call it Action 62). Then, Eve and Fred swap their gifts. Then, Bob and Fred swap their gifts. Then, Fred and Bob swap their gifts. Then, Gertrude and Dave swap their gifts. Then, Dave and Eve swap their gifts. Then, Eve and Dave swap their gifts. Then, Action 6 repeats. Then, Claire and Gertrude swap their gifts. Then, Gertrude and Fred swap their gifts. Then, Fred and Gertrude swap their gifts. Then, Gertrude and Claire swap their gifts. Then, nothing happens for a while. Then, Claire and Eve swap their gifts. Then, Claire and Eve discuss something. Then, Claire and Eve swap their gifts. Then, Dave and Fred swap their gifts. Then, Dave and Fred discuss something. Then, Dave and Fred swap their gifts. Then, Action 24 repeats. Then, Alice and Dave swap their gifts. Then, Dave and Fred swap their gifts. Then, Fred and Dave swap their gifts. Then, Dave and Alice swap their gifts. Then, Claire and Alice swap their gifts. Then, Alice and Claire swap their gifts. Then, Alice and Gertrude swap their gifts. Then, Alice and Gertrude discuss something (let's call it Action 63). Then, Alice and Gertrude swap their gifts. Then, Bob and Claire swap their gifts. Then, Claire and Bob swap their gifts. Then, Action 36 repeats. Then, Bob and Claire discuss something (let's call it Action 64). Then, Action 36 repeats. Then, Gertrude and Eve swap their gifts. Then, Eve and Gertrude swap their gifts. Then, Claire and Gertrude swap their gifts. Then, Action 12 repeats. Then, Bob and Alice swap their gifts. Then, Gertrude and Dave swap their gifts. Finally, Claire and Alice swap their gifts. At the end of the event, Eve has the Options: (A) green present (B) orange ball (C) black ball (D) blue present (E) pink ball (F) purple present (G) yellow present
Discussion
No discussion posts on this page yet. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.
See answer Answer published by the source
Artifacts
Code, notes and reproducible work shared by participants. Files are served from a separate origin.
No artifacts on this page yet. Share reproducible code or notes in a contribution. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.
Source and history
initial import