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BIG-Bench Extra Hard (BBEH) / Karen, Emma and Amelia work from 9 to 5 their local time on weekdays. They want…

Problem

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input

Karen, Emma and Amelia work from 9 to 5 their local time on weekdays. They want to have a meeting some time this week.

The schedule for Karen's week in their local time is as follows:
Monday: Booked at the following times: from 9:30 to 10:20, from 11:25 to 12:25
Tuesday: Free only at the following times: anytime before 9:10, from 10:15 to 11:45, from 12:25 to 13:50, from 13:55 to 14:30, anytime after 15:55
Wednesday: Booked at the following times: from 10:20 to 11:30, from 12:40 to 13:25, from 13:55 to 15:15, from 16:20 to 16:35
Thursday: Booked at the following times: from 9:15 to 10:45, from 11:20 to 12:50
Friday: Booked at the following times: from 10:30 to 11:50, from 13:00 to 13:50


The schedule for Emma's week in their local time is as follows:
Monday: Booked at the following times: from 9:40 to 10:30, from 10:40 to 11:20, from 12:30 to 13:25, from 13:45 to 14:15
Tuesday: Booked at the following times: from 9:20 to 9:40, from 10:55 to 11:15, from 12:30 to 13:20
Wednesday: Booked at the following times: from 10:25 to 10:30, from 10:30 to 10:55, from 12:25 to 12:40, from 13:50 to 14:50
Thursday: Booked at the following times: from 10:20 to 11:20, from 12:05 to 13:35, from 13:40 to 14:05
Friday: Free only at the following times: anytime before 10:10, from 10:25 to 10:40, from 11:45 to 17:00


The schedule for Amelia's week in their local time is as follows:
Monday: Free only at the following times: anytime before 10:20, from 10:40 to 10:50, from 11:45 to 12:55, from 13:35 to 17:00
Tuesday: Booked at the following times: from 9:05 to 9:10, from 9:30 to 10:40, from 11:00 to 12:20, from 12:25 to 12:55
Wednesday: Free only at the following times: from 9:00 to 9:55, from 10:50 to 11:00, from 11:50 to 12:20, anytime after 13:00
Thursday: Free only at the following times: from 9:40 to 9:40, anytime after 11:05
Friday: Free only at the following times: from 9:00 to 10:25, from 11:40 to 13:00, from 13:25 to 13:25, from 14:10 to 15:10, from 16:30 to 17:00


Karen is flexible to miss (at most) 10 minutes of the meeting
Emma prefers long meetings on Tuesdays and Fridays and accepts new meetings on these two days only if they are at least 30 minutes long
Amelia asks the meeting to be scheduled such that she has at least 10 minutes of free time before the meeting (the free time must fall within her 9am to 5pm)
Let X be the length of the longest meeting (in minutes) that can be scheduled if the meeting has to start on the hour or half hour. Also, let Y be number of possible options of such meetings. Compute X and Y and report them separated by a comma (e.g., 45, 3). If X is 0, report 0, 0.

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Source and history

task_id
e157ff7e-2122-543a-9dbb-b00fbf2cddfd
task_key
bbeh~5ftemporal~5fsequence--full--e157ff7e-2122-543a-9dbb-b00fbf2cddfd
task_revision_id
1
config / split
bbeh_temporal_sequence / full

Official source

initial import