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

Sentence: 'a person is looking out of a large window'. Replace the letter 'o' with 'p' in the sentence.
a perspn is lppking put pf a large windpw

Sentence: 'a man standing in the water flying a kite'. Replace the letter 'w' with 's' in the sentence.
a man standing in the sater flying a kite

Sentence: 'large city with street signs and a detour'. Replace the letter 's' with 'b' in the sentence.

large city with btreet bignb and a detour