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

[Q]: Sentence: 'there are peoople standign next to a bike'. Replace the letter 'o' with 't' in the sentence.
[A]: there are pettple standign next tt a bike


[Q]: Sentence: 'a zebra is eating hay in a fenced enclosure'. Replace the letter 'e' with 'i' in the sentence.
[A]: a zibra is iating hay in a fincid inclosuri


[Q]: Sentence: 'a umpire at a baseball game stretching his arms out, signaling that the runner is safe'. Replace the letter 's' with 'l' in the sentence.
[A]:
a umpire at a baleball game ltretching hil arml out, lignaling that the runner il lafe