Given a sentence, generate a new sentence by performing small changes on the sentence. Here, make sure that the changes are semantically related and syntactically similar to the input. And the generated sentence should have high commonsense plausibility, that is to have reasonable probability of it being true.
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Question: You are likely to find a wall in a classroom.

Answer: You are likely to mark a wall in a classroom .


Question: A sugar is for the DNA to convert into energy .

Answer: A sugar is for the body to convert into bread .


Question: If you want to learn about the world then you should study science.

Answer:
If you want to learn about the biology then you should educate science .