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

[EX Q]: Sentence: 'a lonley giraffe is making a trek in the wild'. Replace the letter 'r' with 'h' in the sentence.
[EX A]: a lonley gihaffe is making a thek in the wild

[EX Q]: Sentence: 'a pizza sitting on top of a metal pizza pan'. Replace the letter 'p' with 't' in the sentence.
[EX A]: a tizza sitting on tot of a metal tizza tan

[EX Q]: Sentence: 'a bowl has cubed meat and vegetables in it'. Replace the letter 'g' with 'a' in the sentence.
[EX A]:
a bowl has cubed meat and veaetables in it