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

Sentence: 'a toilet and a microwave sitting out for the trash'. Replace the letter 'i' with 's' in the sentence.
a toslet and a mscrowave ssttsng out for the trash

Sentence: 'a large white sign with black lettering  leaning against a metal fence'. Replace the letter 'e' with 'j' in the sentence.
a largj whitj sign with black ljttjring  ljaning against a mjtal fjncj

Sentence: 'the large train is painted yellow, blue, and grey'. Replace the letter 'g' with 'k' in the sentence.

the larke train is painted yellow, blue, and krey