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: The potential of galvanic cell can be used to measure the ph of a solution. Question: The potential of what can be used to measure the ph of a solution?

A: galvanic cell
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Q: Sentence: Uranus is so faint because it is far away. Question: Why is uranus so faint?

A: far away
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Q: Sentence: A consumer and producer in a food chain are involved when a deer eats a leaf. Question: Which of the following events involves a consumer and producer in a food chain?

A:
A deer eats a leaf.
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