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

Q: Sentence: 'many street signs in front of a building while it is snowing'. Replace the letter 'r' with 'x' in the sentence.

A: many stxeet signs in fxont of a building while it is snowing
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Q: Sentence: 'a rare picture of an individual within this image'. Replace the letter 'd' with 'z' in the sentence.

A: a rare picture of an inzivizual within this image
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Q: Sentence: 'a large pizza sitting on a pizza pan in the middle of a table'. Replace the letter 'p' with 'v' in the sentence.

A:
a large vizza sitting on a vizza van in the middle of a table
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