In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.
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Question: Sentence: A healthy diet is important because it supplies the body’s needs for growth and energy. Question: Why is a healthy diet important?

Answer: It supplies the body’s needs for growth and energy.


Question: Sentence: Light retains its original color under water because frequency remains the same when light is refracted. Question: Light retains its original color under water because what remains the same when light is refracted?

Answer: frequency


Question: Sentence: Mechanical waves can only trave through matter. Question: Mechanical waves can only trave through what?

Answer:
matter