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

Q: Sentence: 'wooden park bench sitting between two trees with grassy background'. Replace the letter 'i' with 'q' in the sentence.

A: wooden park bench sqttqng between two trees wqth grassy background
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Q: Sentence: 'busy city street with pedestrians and cars with lights all around'. Replace the letter 'r' with 'k' in the sentence.

A: busy city stkeet with pedestkians and caks with lights all akound
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Q: Sentence: 'a group of people on a skii slope skiing'. Replace the letter 'u' with 'x' in the sentence.

A:
a groxp of people on a skii slope skiing
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