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.

Q: Sentence: Voltage is not the same as energy, but means the energy per unit charge. Question: What term is not the same as energy, but means the energy per unit charge?

A: voltage
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Q: Sentence: Ion drives have low thrust but high efficiency. Question: Ion drives have low thrust but high what?

A: efficiency
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Q: Sentence: Insulin is made up of two polypeptide chains. Question: Insulin is made up of how many polypeptide chains?

A:
two
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