In this task, you need to replace a letter in the sentence with another given letter.

Q: Sentence: 'a big bowl of brown food halfway in a small oven'. Replace the letter 'v' with 'k' in the sentence.

A: a big bowl of brown food halfway in a small oken
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Q: Sentence: 'a baseball player holding a baseball bat during a baseball game'. Replace the letter 'a' with 'u' in the sentence.

A: u busebull pluyer holding u busebull but during u busebull gume
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Q: Sentence: 'a man who is on a surfboard in the water'. Replace the letter 'e' with 'i' in the sentence.

A:
a man who is on a surfboard in thi watir
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