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

[EX Q]: Sentence: 'a couple of people that are petting a horse'. Replace the letter 'e' with 'p' in the sentence.
[EX A]: a couplp of ppoplp that arp pptting a horsp

[EX Q]: Sentence: 'a house cat sits on an oven door, sniffing the oven racks inside'. Replace the letter 'i' with 'y' in the sentence.
[EX A]: a house cat syts on an oven door, snyffyng the oven racks ynsyde

[EX Q]: Sentence: 'very beautiful flowers placed in white vases every vase with three flowers'. Replace the letter 'l' with 'n' in the sentence.
[EX A]:
very beautifun fnowers pnaced in white vases every vase with three fnowers