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

[Q]: Sentence: 'a group of three giraffes standing around a fence'. Replace the letter 't' with 'a' in the sentence.
[A]: a group of ahree giraffes saanding around a fence


[Q]: Sentence: 'a black man is smoking a cigarette outside a shop'. Replace the letter 'm' with 'p' in the sentence.
[A]: a black pan is spoking a cigarette outside a shop


[Q]: Sentence: 'a young lady sampling a grilled cheese at a diner'. Replace the letter 'i' with 'm' in the sentence.
[A]:
a young lady samplmng a grmlled cheese at a dmner