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

[EX Q]: Sentence: 'a baby pokes his head out of a suitcase'. Replace the letter 'u' with 's' in the sentence.
[EX A]: a baby pokes his head ost of a ssitcase

[EX Q]: Sentence: 'a rare picture of an individual within this image'. Replace the letter 'd' with 'z' in the sentence.
[EX A]: a rare picture of an inzivizual within this image

[EX Q]: Sentence: 'a small desk with two computers on it by a window with a plant on the sill'. Replace the letter 'l' with 'c' in the sentence.
[EX A]:
a smacc desk with two computers on it by a window with a pcant on the sicc