In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'someone playing frisbee with a dog in the middle of a court'. Replace the letter 'd' with 'r' in the sentence.

Answer: someone playing frisbee with a rog in the mirrle of a court


Question: Sentence: 'a building has a clock on the top of it'. Replace the letter 'l' with 'x' in the sentence.

Answer: a buixding has a cxock on the top of it


Question: Sentence: 'a restaurant with prep cooks in the back ground'. Replace the letter 'i' with 'm' in the sentence.

Answer:
a restaurant wmth prep cooks mn the back ground