instruction:
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.
question:
context: A person is trying to bounce a rubber ball. They drop a first ball onto brick, a second ball onto foam, a third ball onto grass, and a fourth ball onto leaves.<sep>group: bouncing
answer:
question: Which ball bounces the highest?<sep>A: foam<sep>B: grass<sep>C: leaves<sep>D: brick


question:
context: A person drops a pillow, a shirt, a plate, and a pen from a balcony.<sep>group: breaking
answer:
question: Which object is the most likely to break?<sep>A: pillow<sep>B: shirt<sep>C: plate<sep>D: pen


question:
context: A person drops an egg, a plate, a bottle, and a coin from a balcony.<sep>group: breaking
answer:

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