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

[EX Q]: Sentence: 'three men playing in a men's doubles tennis match'. Replace the letter 'e' with 'l' in the sentence.
[EX A]: thrll mln playing in a mln's doublls tlnnis match

[EX Q]: Sentence: 'several older electronics, including cellular phones and a palm pilot with a  broken screen next to each other in white box enclosure'. Replace the letter 'u' with 't' in the sentence.
[EX A]: several older electronics, incltding celltlar phones and a palm pilot with a  broken screen next to each other in white box enclostre

[EX Q]: Sentence: 'a living room with a recliner and wall mounted tv'. Replace the letter 'v' with 'b' in the sentence.
[EX A]:
a libing room with a recliner and wall mounted tb