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

Q: Sentence: 'a group of people walking along a dirty snow covered road'. Replace the letter 'n' with 'i' in the sentence.

A: a group of people walkiig aloig a dirty siow covered road
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Q: Sentence: 'a little girl laying on a boogie board next to the ocean'. Replace the letter 't' with 'm' in the sentence.

A: a limmle girl laying on a boogie board nexm mo mhe ocean
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Q: Sentence: 'a computer keyboard and screen monitor on a desk'. Replace the letter 'k' with 'y' in the sentence.

A:
a computer yeyboard and screen monitor on a desy
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