The task is about reading the given context, group and MCQs and then generating answers from the given input. MCQs are multiple choice questions in which a question is asked and few options are given, among which one or in some cases more than one can be the answer.

Q: context: There are four staircases. The first leads to the top of a microwave, the second leads to the top of a table, the third leads to the top of a car, and the fourth leads to the top of a mountain.<sep>group: height <sep>question: The staircase leading to the top of what is the hardest to walk up?<sep>A: microwave<sep>B: table<sep>C: car<sep>D: mountain

A: The staircase leading to the top of the mountain is the hardest to walk up.
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Q: context: Four balls are dropped. The first is dropped from the height equivalent of a mountain, the second is dropped from the height equivalent of a microwave, the third is dropped from the height equivalent of a car, and the fourth is dropped from the height equivalent of a book.<sep>group: height <sep>question: The ball dropped from the height of what takes the longest amount of time to fall?<sep>A: mountain<sep>B: microwave<sep>C: car<sep>D: book

A: The ball dropped from the height of the mountain takes the longest amount of time to fall.
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Q: context: A coin and a leaf are placed in baskets on either end of a perfectly balanced seesaw.<sep>group: mass <sep>question: Which side of the seesaw moves up?<sep>A: coin<sep>B: leaf<sep>C: apple<sep>D: microwave

A:
The side of the seesaw with the leaf moves up.
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