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

Q: Sentence: 'commuter trains on tracks next to paved platform'. Replace the letter 'm' with 'w' in the sentence.

A: cowwuter trains on tracks next to paved platforw
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Q: Sentence: 'a bride and a groom look ridiculous as they stuff cake into each other's mouth'. Replace the letter 'd' with 's' in the sentence.

A: a brise ans a groom look risiculous as they stuff cake into each other's mouth
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Q: Sentence: 'a crowd of people close together on a street'. Replace the letter 'e' with 'q' in the sentence.

A:
a crowd of pqoplq closq togqthqr on a strqqt
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