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

Sentence: 'a man riding a snowboard on the side of a wall'. Replace the letter 'm' with 'p' in the sentence.
a pan riding a snowboard on the side of a wall

Sentence: 'a person who is looking at their cell phone'. Replace the letter 'o' with 'b' in the sentence.
a persbn whb is lbbking at their cell phbne

Sentence: 'car sitting at a red light at a mildly busy intersection'. Replace the letter 'u' with 'e' in the sentence.

car sitting at a red light at a mildly besy intersection