TASK DEFINITION: In this task, you need to replace a letter in the sentence with another given letter.
PROBLEM: Sentence: 'two cars parked next to each other in a parking lot'. Replace the letter 'i' with 'h' in the sentence.

SOLUTION: two cars parked next to each other hn a parkhng lot

PROBLEM: Sentence: 'a man that is jumping a skateboard over something'. Replace the letter 'g' with 'j' in the sentence.

SOLUTION: a man that is jumpinj a skateboard over somethinj

PROBLEM: Sentence: 'this woman is letting her dog surf a wave'. Replace the letter 'h' with 'y' in the sentence.

SOLUTION:
tyis woman is letting yer dog surf a wave