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

[EX Q]: Sentence: 'a formal dinning room in a stately manor'. Replace the letter 'n' with 'o' in the sentence.
[EX A]: a formal diooiog room io a stately maoor

[EX Q]: Sentence: 'a single person is working in the cluttered kitchen'. Replace the letter 'n' with 'e' in the sentence.
[EX A]: a siegle persoe is workieg ie the cluttered kitchee

[EX Q]: Sentence: 'a spire with a clock on top of a building on a city street'. Replace the letter 'o' with 'c' in the sentence.
[EX A]:
a spire with a clcck cn tcp cf a building cn a city street