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

Sentence: 'a group of people play a video game in a living room'. Replace the letter 'p' with 'u' in the sentence.
a grouu of ueoule ulay a video game in a living room

Sentence: 'young boy leaping into air with tennis racket with dog below him'. Replace the letter 't' with 'r' in the sentence.
young boy leaping inro air wirh rennis racker wirh dog below him

Sentence: 'a slice of cake on a plate next to a yellow cookie'. Replace the letter 'c' with 'f' in the sentence.

a slife of fake on a plate next to a yellow fookie