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

Sentence: 'a cat is watching a computer with a video of a cat'. Replace the letter 't' with 'a' in the sentence.
a caa is waaching a compuaer wiah a video of a caa

Sentence: 'the baseball player is swinging his bat as the player gets ready to catch'. Replace the letter 'h' with 'o' in the sentence.
toe baseball player is swinging ois bat as toe player gets ready to catco

Sentence: 'two men playing doubles tennis on a blue hard court'. Replace the letter 'g' with 'q' in the sentence.

two men playinq doubles tennis on a blue hard court