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

[Q]: Sentence: 'an elephant in chains converses with a smaller elephant who is not wearing chains'. Replace the letter 'i' with 'm' in the sentence.
[A]: an elephant mn chamns converses wmth a smaller elephant who ms not wearmng chamns

[Q]: Sentence: 'a dog standing near a potted plant outside'. Replace the letter 'a' with 'j' in the sentence.
[A]: j dog stjnding nejr j potted pljnt outside

[Q]: Sentence: 'a man on a beach holding a surf board'. Replace the letter 'e' with 'd' in the sentence.
[A]:
a man on a bdach holding a surf board