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

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


[Q]: Sentence: 'there are people camping and flying kites in a field'. Replace the letter 't' with 'j' in the sentence.
[A]: jhere are people camping and flying kijes in a field


[Q]: Sentence: 'a dog sleeping under a blanket on the couch'. Replace the letter 'e' with 'x' in the sentence.
[A]:
a dog slxxping undxr a blankxt on thx couch