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

Q: Sentence: 'a fancy clock is lit up on the street'. Replace the letter 'o' with 'f' in the sentence.

A: a fancy clfck is lit up fn the street
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Q: Sentence: 'a man sitting on a luggage cart inside of an airport'. Replace the letter 't' with 'a' in the sentence.

A: a man siaaing on a luggage cara inside of an airpora
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Q: Sentence: 'a baseball bat laying on a baseball field'. Replace the letter 'b' with 'z' in the sentence.

A:
a zasezall zat laying on a zasezall field
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