Creating a multiple-choice question from the given context and a 'group' which indicate the focus of the question. The question must come first, separated by <sep> from the candidate answers. The answer to the question does not have to exist in the context.
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Question: context: A person is trying to bounce a rubber ball. They drop a first ball onto grass, a second ball onto rubber, a third ball onto leaves, and a fourth ball onto snow.<sep>group: bouncing

Answer: question: Which ball bounces the highest?<sep>A: grass<sep>B: rubber<sep>C: leaves<sep>D: snow


Question: context: A person drops an egg, a shirt, a plate, and a glass from a balcony.<sep>group: breaking

Answer: question: Which object is the least likely to break?<sep>A: egg<sep>B: shirt<sep>C: plate<sep>D: glass


Question: context: A person drops a pillow, a bottle, a glass, and a mirror from a balcony.<sep>group: breaking

Answer:
question: Which object is the least likely to break?<sep>A: pillow<sep>B: bottle<sep>C: glass<sep>D: mirror