In this task, you are given a question and a corresponding answer. Your task is to generate a fact statement that is useful in answering the given question.
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Question: Question: I need electrical energy to? Answer: cook some bread.

Answer: a light bulb requires electrical energy to produce light


Question: Question: Birds give birth to their babies while still in an egg. Mammals, however, give birth to their babies? Answer: already alive.

Answer: mammals give birth to live young


Question: Question: Which is likely considered soft? Answer: taffy.

Answer:
if a mineral can be scratched by a fingernail then that mineral is soft