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

Sentence: 'a little girl is sitting in a suitcase in a library'. Replace the letter 't' with 'l' in the sentence.
a lillle girl is silling in a suilcase in a library

Sentence: 'a little kid that is eating an apple'. Replace the letter 'p' with 'j' in the sentence.
a little kid that is eating an ajjle

Sentence: 'a man is holding a tennis racket, and making a peace sign'. Replace the letter 'm' with 'g' in the sentence.

a gan is holding a tennis racket, and gaking a peace sign