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

[EX Q]: Sentence: 'a man that is jumping a skateboard over something'. Replace the letter 'g' with 'j' in the sentence.
[EX A]: a man that is jumpinj a skateboard over somethinj

[EX Q]: Sentence: 'the bus is trying to navigate though the london traffic'. Replace the letter 'a' with 'l' in the sentence.
[EX A]: the bus is trying to nlviglte though the london trlffic

[EX Q]: Sentence: 'an old looking train going down the road'. Replace the letter 'l' with 'h' in the sentence.
[EX A]:
an ohd hooking train going down the road