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.

Input: Consider Input: context: A person is sliding four bricks across four hard surfaces. The first surface is covered with gravel, the second surface is covered with grease, the third surface is covered with rubber, and the fourth surface is covered with carpet.<sep>group: sliding <sep>question: Which brick slides the longest distance?<sep>A: gravel<sep>B: grease<sep>C: rubber<sep>D: carpet

Output: The surface covered with grease is the easiest for the brick to slide across.


Input: Consider Input: context: Four balls are dropped. The first is dropped from the height equivalent of a microwave, the second is dropped from the height equivalent of a house, the third is dropped from the height equivalent of a table, 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 shortest amount of time to fall?<sep>A: microwave<sep>B: house<sep>C: table<sep>D: book

Output: The ball dropped from the height of the book takes the shortest amount of time to fall.


Input: Consider Input: context: A person is trying to roll a ball, a can, a box, and an egg.<sep>group: rolling <sep>question: Which is the hardest to roll?<sep>A: ball<sep>B: can<sep>C: box<sep>D: egg


Output: The box is the hardest to roll.


