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

Sentence: 'a person holding a green cell phone in a classroom with many desks'. Replace the letter 'k' with 'w' in the sentence.
a person holding a green cell phone in a classroom with many desws

Sentence: 'it pays a cat to be suspicious of what your owner tries to feed you'. Replace the letter 'o' with 'g' in the sentence.
it pays a cat tg be suspicigus gf what ygur gwner tries tg feed ygu

Sentence: 'the living room is designed with brown and beige colors'. Replace the letter 'i' with 'b' in the sentence.

the lbvbng room bs desbgned wbth brown and bebge colors