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

Sentence: 'a couch, footrest, tv and other furniture are arranged in a living room'. Replace the letter 'o' with 'g' in the sentence.
a cguch, fggtrest, tv and gther furniture are arranged in a living rggm

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: 'a group of children play soccer on a field'. Replace the letter 'e' with 'o' in the sentence.

a group of childron play soccor on a fiold