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

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

[EX Q]: Sentence: 'two police officers riding horses down the street'. Replace the letter 'o' with 'd' in the sentence.
[EX A]: twd pdlice dfficers riding hdrses ddwn the street

[EX Q]: Sentence: 'a man is on the grass with his legs in the air'. Replace the letter 'h' with 'n' in the sentence.
[EX A]:
a man is on tne grass witn nis legs in tne air