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 stack blocks, lamps, bottles, and flowers.<sep>group: stacking <sep>question: Which are the easiest to stack?<sep>A: blocks<sep>B: lamps<sep>C: bottles<sep>D: flowers
The blocks are the easiest to stack.

context: A coin, a microwave, a leaf, and an egg moving at identical speeds each collide with a static hockey puck.<sep>group: mass <sep>question: Which puck slides the longest distance?<sep>A: coin<sep>B: microwave<sep>C: leaf<sep>D: egg
The puck hit by the microwave slides the longest distance.

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

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