TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'a little kid that is eating an apple'. Replace the letter 'p' with 'j' in the sentence.

SOLUTION: a little kid that is eating an ajjle

PROBLEM: Sentence: 'people are standing outside in the parking lot'. Replace the letter 'i' with 'z' in the sentence.

SOLUTION: people are standzng outszde zn the parkzng lot

PROBLEM: Sentence: 'three zebras standing in the grass near each other'. Replace the letter 'e' with 'u' in the sentence.

SOLUTION:
thruu zubras standing in thu grass nuar uach othur