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

[EX Q]: Sentence: 'a city street at dusk time with traffic'. Replace the letter 'i' with 'm' in the sentence.
[EX A]: a cmty street at dusk tmme wmth traffmc

[EX Q]: Sentence: 'a gate with a stop sign blocking the road'. Replace the letter 'h' with 'y' in the sentence.
[EX A]: a gate wity a stop sign blocking tye road

[EX Q]: Sentence: 'mother and baby elephant standing by metal fence looking at each other'. Replace the letter 'e' with 'y' in the sentence.
[EX A]:
mothyr and baby ylyphant standing by mytal fyncy looking at yach othyr