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

[EX Q]: Sentence: 'a toilet in a bathroom with small white tile on the floor'. Replace the letter 'a' with 'p' in the sentence.
[EX A]: p toilet in p bpthroom with smpll white tile on the floor

[EX Q]: Sentence: 'a couple giraffes walking through a fielded area'. Replace the letter 'e' with 'c' in the sentence.
[EX A]: a couplc giraffcs walking through a ficldcd arca

[EX Q]: Sentence: 'a statue of a man sitting on a bench'. Replace the letter 's' with 'z' in the sentence.
[EX A]:
a ztatue of a man zitting on a bench