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

Q: Sentence: 'a bunch of signs on a pole on the street'. Replace the letter 'c' with 's' in the sentence.

A: a bunsh of signs on a pole on the street
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Q: Sentence: 'a back pack and lap top sit on the kitchen counter'. Replace the letter 't' with 'k' in the sentence.

A: a back pack and lap kop sik on khe kikchen counker
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Q: Sentence: 'a manicure set featuring several items in a green leather case'. Replace the letter 'i' with 'v' in the sentence.

A:
a manvcure set featurvng several vtems vn a green leather case
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