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

[Q]: Sentence: 'a couple of giraffe standing next to each other'. Replace the letter 't' with 'c' in the sentence.
[A]: a couple of giraffe scanding nexc co each ocher


[Q]: Sentence: 'a man sitting in a chair with a laptop in his lap'. Replace the letter 'p' with 'v' in the sentence.
[A]: a man sitting in a chair with a lavtov in his lav


[Q]: Sentence: 'a geoup of people on bicycles coming down a street'. Replace the letter 'i' with 'x' in the sentence.
[A]:
a geoup of people on bxcycles comxng down a street