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BIG-Bench Extra Hard (BBEH) / Alice, Bob, Claire, Dave, Eve, Fred, and Gertrude are holding a white elephant…

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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 brown present, Bob has a green present, Claire has a white present, Dave has a orange ball, Eve has a pink ball, Fred has a yellow present, and Gertrude has a red present.
As the event progresses, pairs of people swap gifts. First, Claire and Alice swap their gifts. Then, nothing happens for a while (let's call it Action 1). Then, Alice and Gertrude swap their gifts (let's call it Action 2). Then, Gertrude and Alice swap their gifts (let's call it Action 3). Then, nothing happens for a while. Then, Alice and Claire swap their gifts (let's call it Action 4). Then, Claire and Alice swap their gifts (let's call it Action 5). Then, Bob and Alice swap their gifts (let's call it Action 6). Then, Alice and Bob swap their gifts (let's call it Action 7). Then, Eve and Gertrude swap their gifts (let's call it Action 8). Then, Gertrude and Alice swap their gifts. Then, Alice and Gertrude swap their gifts. Then, Gertrude and Eve swap their gifts (let's call it Action 9). Then, Dave and Eve swap their gifts (let's call it Action 10). Then, Dave and Eve discuss something (let's call it Action 11). Then, Dave and Eve swap their gifts. Then, nothing happens for a while. Then, Bob and Claire swap their gifts (let's call it Action 12). Then, Claire and Bob swap their gifts (let's call it Action 13). Then, Action 9 repeats. Then, Eve and Gertrude swap their gifts. Then, Dave and Gertrude swap their gifts (let's call it Action 14). Then, Gertrude and Alice swap their gifts. Then, Alice and Gertrude swap their gifts. Then, Gertrude and Dave swap their gifts (let's call it Action 15). Then, Dave and Alice swap their gifts (let's call it Action 16). Then, Alice and Bob swap their gifts. Then, Bob and Alice swap their gifts. Then, Alice and Dave swap their gifts (let's call it Action 17). Then, Fred and Alice swap their gifts (let's call it Action 18). Then, Fred and Alice discuss something (let's call it Action 19). Then, Fred and Alice swap their gifts. Then, Fred and Bob swap their gifts (let's call it Action 20). Then, Bob and Fred swap their gifts (let's call it Action 21). Then, nothing happens for a while. Then, Eve and Fred swap their gifts (let's call it Action 22). Then, Fred and Dave swap their gifts (let's call it Action 23). Then, Dave and Fred swap their gifts (let's call it Action 24). Then, Fred and Eve swap their gifts (let's call it Action 25). Then, nothing happens for a while. Then, Eve and Dave swap their gifts (let's call it Action 26). Then, Dave and Eve swap their gifts. Then, nothing happens for a while. Then, Claire and Gertrude swap their gifts (let's call it Action 27). Then, Claire and Gertrude discuss something (let's call it Action 28). Then, Claire and Gertrude swap their gifts. Then, Claire and Fred swap their gifts (let's call it Action 29). Then, Fred and Claire swap their gifts (let's call it Action 30). Then, Fred and Eve swap their gifts. Then, Fred and Eve discuss something (let's call it Action 31). Then, Fred and Eve swap their gifts. Then, Gertrude and Fred swap their gifts (let's call it Action 32). Then, Fred and Gertrude swap their gifts (let's call it Action 33). Then, Bob and Claire swap their gifts. Then, Claire and Eve swap their gifts (let's call it Action 34). Then, Eve and Claire swap their gifts (let's call it Action 35). Then, Claire and Bob swap their gifts. Then, Action 1 repeats. Then, nothing happens for a while. Then, Eve and Claire swap their gifts. Then, Eve and Claire discuss something (let's call it Action 36). Then, Action 35 repeats. Then, Alice and Dave swap their gifts. Then, Alice and Dave discuss something (let's call it Action 37). Then, Alice and Dave swap their gifts. Then, Dave and Eve swap their gifts. Then, Dave and Eve discuss something. Then, Dave and Eve swap their gifts. Then, nothing happens for a while. Then, Action 3 repeats. Then, Alice and Bob swap their gifts. Then, Bob and Alice swap their gifts. Then, Alice and Gertrude swap their gifts. Then, Action 9 repeats. Then, Alice and Eve swap their gifts (let's call it Action 38). Then, Alice and Eve discuss something (let's call it Action 39). Then, Action 38 repeats. 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, Alice and Dave swap their gifts. Then, Action 16 repeats. Then, Eve and Alice swap their gifts (let's call it Action 40). Then, Alice and Eve swap their gifts. Then, Gertrude and Bob swap their gifts (let's call it Action 41). Then, Bob and Dave swap their gifts (let's call it Action 42). Then, Dave and Bob swap their gifts (let's call it Action 43). Then, Bob and Gertrude swap their gifts (let's call it Action 44). Then, Eve and Dave swap their gifts. Then, Dave and Eve swap their gifts. Then, Bob and Alice swap their gifts. Then, Bob and Alice discuss something (let's call it Action 45). Then, Bob and Alice swap their gifts. Then, Gertrude and Bob swap their gifts. Then, Bob and Dave swap their gifts. Then, Dave and Bob swap their gifts. Then, Bob and Gertrude swap their gifts. Then, Action 6 repeats. Then, Bob and Alice discuss something. Then, Bob and Alice swap their gifts. Then, Gertrude and Dave swap their gifts. Then, Action 14 repeats. Then, Eve and Gertrude swap their gifts. Then, Eve and Gertrude discuss something (let's call it Action 46). Then, Action 8 repeats. Then, Gertrude and Dave swap their gifts. Then, Dave and Alice swap their gifts. Then, Action 17 repeats. Then, Dave and Gertrude swap their gifts. Then, Action 20 repeats. Then, Fred and Bob discuss something (let's call it Action 47). Then, Fred and Bob swap their gifts. Then, nothing happens for a while. Then, Bob and Eve swap their gifts (let's call it Action 48). Then, Eve and Alice swap their gifts. Then, Alice and Eve swap their gifts. Then, Eve and Bob swap their gifts (let's call it Action 49). Then, Dave and Bob swap their gifts. Then, Bob and Dave swap their gifts. Then, nothing happens for a while. Then, Action 7 repeats. Then, Bob and Eve swap their gifts. Then, Action 49 repeats. Then, Bob and Alice swap their gifts. Then, Fred and Eve swap their gifts. Then, Eve and Gertrude swap their gifts. Then, Action 9 repeats. Then, Eve and Fred swap their gifts. Then, Fred and Dave swap their gifts. Then, Dave and Claire swap their gifts (let's call it Action 50). Then, Claire and Dave swap their gifts (let's call it Action 51). Then, Dave and Fred swap their gifts. Then, nothing happens for a while. Then, Bob and Eve swap their gifts. Then, Eve and Fred swap their gifts. Then, Fred and Eve swap their gifts. Then, Action 49 repeats. Then, Dave and Alice swap their gifts. Then, Alice and Dave swap their gifts. Then, Action 29 repeats. Then, Claire and Fred discuss something (let's call it Action 52). Then, Claire and Fred swap their gifts. Then, Claire and Dave swap their gifts. Then, Dave and Alice swap their gifts. Then, Action 17 repeats. Then, Dave and Claire swap their gifts. Then, Alice and Dave swap their gifts. Then, Action 16 repeats. Then, nothing happens for a while. Then, nothing happens for a while. Then, Dave and Bob swap their gifts. Then, Action 42 repeats. Then, Claire and Fred swap their gifts. Then, Claire and Fred discuss something. Then, Action 29 repeats. Then, nothing happens for a while. Then, nothing happens for a while. Then, Action 12 repeats. Then, Bob and Claire discuss something (let's call it Action 53). Then, Action 12 repeats. Then, Dave and Alice swap their gifts. Then, nothing happens for a while. Then, Alice and Fred swap their gifts (let's call it Action 54). Then, Fred and Alice swap their gifts. Then, Eve and Claire swap their gifts. Then, Action 34 repeats. Then, Claire and Fred swap their gifts. Then, Fred and Claire swap their gifts. Then, Dave and Alice swap their gifts. Then, Alice and Dave swap their gifts. Then, Eve and Alice swap their gifts. Then, Alice and Gertrude swap their gifts. Then, Gertrude and Alice swap their gifts. Then, Action 38 repeats. Then, nothing happens for a while. Then, Eve and Claire swap their gifts. Then, Eve and Claire discuss something. Then, Action 35 repeats. Then, Action 24 repeats. Then, Fred and Alice swap their gifts. Then, Alice and Fred swap their gifts. Then, Fred and Dave swap their gifts. Then, nothing happens for a while. Then, Alice and Gertrude swap their gifts. Then, Alice and Gertrude discuss something (let's call it Action 55). Then, Alice and Gertrude swap their gifts. Then, nothing happens for a while. Then, Claire and Fred swap their gifts. Then, Claire and Fred discuss something. Then, Claire and Fred swap their gifts. Then, Alice and Claire swap their gifts. Then, Claire and Eve swap their gifts. Then, Eve and Claire swap their gifts. Then, Claire and Alice swap their gifts. Then, nothing happens for a while. Then, Action 26 repeats. Then, Dave and Bob swap their gifts. Then, Action 42 repeats. Then, Dave and Eve swap their gifts. Then, Claire and Alice swap their gifts. Then, Claire and Alice discuss something (let's call it Action 56). Then, Claire and Alice swap their gifts. Then, nothing happens for a while. Then, Action 3 repeats. Then, Alice and Gertrude swap their gifts. Then, Bob and Gertrude swap their gifts. Then, Bob and Gertrude discuss something (let's call it Action 57). Then, Bob and Gertrude swap their gifts. Then, Bob and Alice swap their gifts. Then, Bob and Alice discuss something. Then, Action 6 repeats. Then, nothing happens for a while. Then, Bob and Dave swap their gifts. Then, Action 5 repeats. Then, Alice and Bob swap their gifts. Then, Bob and Alice swap their gifts. Then, Action 4 repeats. Then, Dave and Gertrude swap their gifts. Then, Dave and Gertrude discuss something (let's call it Action 58). Then, Dave and Gertrude swap their gifts. Then, Claire and Gertrude swap their gifts. Then, Gertrude and Claire swap their gifts (let's call it Action 59). Then, Eve and Bob swap their gifts. Then, Bob and Fred swap their gifts. Then, Action 20 repeats. Then, Bob and Eve swap their gifts. Then, Gertrude and Bob swap their gifts. Then, Action 44 repeats. Then, Dave and Bob swap their gifts. Then, Bob and Dave swap their gifts. Then, Bob and Dave swap their gifts. Then, Dave and Bob swap their gifts. Then, Eve and Dave swap their gifts. Then, Dave and Eve swap their gifts. Then, Action 17 repeats. Then, Dave and Alice swap their gifts. Then, Fred and Dave swap their gifts. Then, Dave and Fred swap their gifts. Then, Action 4 repeats. Then, Alice and Claire discuss something (let's call it Action 60). Then, Alice and Claire swap their gifts. Then, Eve and Bob swap their gifts. Then, Bob and Eve swap their gifts. Then, Action 5 repeats. Then, Alice and Bob swap their gifts. Then, Bob and Alice swap their gifts. Then, Alice and Claire swap their gifts. Then, Fred and Alice swap their gifts. Then, Action 38 repeats. Then, Eve and Alice swap their gifts. Then, Alice and Fred swap their gifts. Then, Action 7 repeats. Then, Alice and Bob discuss something (let's call it Action 61). Then, Action 7 repeats. Then, Alice and Dave swap their gifts. Then, Dave and Gertrude swap their gifts. Then, Action 15 repeats. Then, Dave and Alice swap their gifts. Then, Claire and Gertrude swap their gifts. Then, Action 3 repeats. Then, Alice and Gertrude swap their gifts. Then, Gertrude and Claire swap their gifts. Then, Fred and Claire swap their gifts. Then, Claire and Gertrude swap their gifts. Then, Action 59 repeats. Then, Action 29 repeats. Then, Fred and Eve swap their gifts. Then, Eve and Fred swap their gifts. Then, Action 29 repeats. Then, Fred and Eve swap their gifts. Then, Eve and Fred swap their gifts. Then, Fred and Claire swap their gifts. Then, Claire and Dave swap their gifts. Then, Claire and Dave discuss something (let's call it Action 62). Then, Action 51 repeats. Then, Action 1 repeats. Then, Gertrude and Claire swap their gifts. Then, Alice and Gertrude swap their gifts. Finally, Eve and Fred swap their gifts. At the end of the event, Dave has the
Options:
(A) brown present
(B) green present
(C) white present
(D) orange ball
(E) pink ball
(F) yellow present
(G) red present

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