In this task, you need to replace a letter in the sentence with another given letter.
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Question: Sentence: 'commuter trains on tracks next to paved platform'. Replace the letter 'm' with 'w' in the sentence.

Answer: cowwuter trains on tracks next to paved platforw


Question: Sentence: 'two children struggle over a bat in their playroom'. Replace the letter 't' with 'v' in the sentence.

Answer: vwo children svruggle over a bav in vheir playroom


Question: Sentence: 'a group of people in row boats in a canal by a waterfall'. Replace the letter 'o' with 'q' in the sentence.

Answer:
a grqup qf peqple in rqw bqats in a canal by a waterfall