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.

context: A person is trying to move a pile of flour, a pile of sugar, a pile of balls, and a pile of rice from one side of a room to the other using only one hand.<sep>group: grasping <sep>question: Which pile is the easiest to move?<sep>A: flour<sep>B: sugar<sep>C: balls<sep>D: rice
The pile of flour is the easiest to move.

context: A person is trying to bounce a rubber ball. They drop a first ball onto steel, a second ball onto concrete, a third ball onto snow, and a fourth ball onto rubber.<sep>group: bouncing <sep>question: Which ball bounces the least?<sep>A: steel<sep>B: concrete<sep>C: snow<sep>D: rubber
The ball dropped onto the steel bounces the fewest times.

context: Four people are walking at identical speeds. The first walks around a mountain, the second walks around a house, the third walks around a book, and the fourth walks around a microwave.<sep>group: circumference <sep>question: Which takes the longest amount of time to walk around?<sep>A: mountain<sep>B: house<sep>C: book<sep>D: microwave

The mountain takes the longest amount of time to walk around.