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

[EX Q]: Sentence: 'a man stands next to a basketball as it sits on the floor'. Replace the letter 'n' with 'o' in the sentence.
[EX A]: a mao staods oext to a basketball as it sits oo the floor

[EX Q]: Sentence: 'two cats sitting on an office chair next to a desk'. Replace the letter 's' with 'j' in the sentence.
[EX A]: two catj jitting on an office chair next to a dejk

[EX Q]: Sentence: 'a chocolate cake sits half eaten on a table'. Replace the letter 'e' with 'g' in the sentence.
[EX A]:
a chocolatg cakg sits half gatgn on a tablg