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

Q: Sentence: 'a number of people sitting on chairs near each other'. Replace the letter 'c' with 'm' in the sentence.

A: a number of people sitting on mhairs near eamh other
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Q: Sentence: 'a basket holds flowers, twigs, and various fruits'. Replace the letter 'a' with 'g' in the sentence.

A: g bgsket holds flowers, twigs, gnd vgrious fruits
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Q: Sentence: 'a small boy holds a banana to his mouth like a smile'. Replace the letter 's' with 'k' in the sentence.

A:
a kmall boy holdk a banana to hik mouth like a kmile
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