You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.

Q: Sentence: She couldn't understand it. 
Question: What was this story about?

A: She didn't know.
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Q: Sentence: On the other hand , `` Happy '' is a young idealist who volunteers after his friend is killed by fanatical fellow prisoners for voicing doubts about the war 's outcome . 
Question: Who was the young idealist espionage officer that later posed as a medic returning to his unit?

A: Happy.
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Q: Sentence: She buys six tomatoes, some beef, seasoning, one box of pasta and ten pieces of fruit. 
Question: What does Sally do before she cuts up the beef and puts it in the pan?

A:
Buys six tomatoes, some beef, seasoning, one box of pasta and ten pieces of fruit.
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