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

[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


[Q]: Sentence: 'a fancy clock is lit up on the street'. Replace the letter 'o' with 'f' in the sentence.
[A]: a fancy clfck is lit up fn the street


[Q]: Sentence: 'a man with a hat sitting on a horse'. Replace the letter 'a' with 'z' in the sentence.
[A]:
z mzn with z hzt sitting on z horse