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

[EX Q]: Sentence: 'a rare picture of an individual within this image'. Replace the letter 'd' with 'z' in the sentence.
[EX A]: a rare picture of an inzivizual within this image

[EX Q]: Sentence: 'a man is on a bed with a cat and laptop computer'. Replace the letter 'e' with 'n' in the sentence.
[EX A]: a man is on a bnd with a cat and laptop computnr

[EX Q]: Sentence: 'a man practices tennis with a young child'. Replace the letter 'i' with 'z' in the sentence.
[EX A]:
a man practzces tennzs wzth a young chzld