In this task, you need to replace a letter in the sentence with another given letter.
--------
Question: Sentence: 'a little girl laying on a boogie board next to the ocean'. Replace the letter 't' with 'm' in the sentence.

Answer: a limmle girl laying on a boogie board nexm mo mhe ocean

Question: Sentence: 'many people gathered on a sunny day flying kites'. Replace the letter 'e' with 'm' in the sentence.

Answer: many pmoplm gathmrmd on a sunny day flying kitms

Question: Sentence: 'a tv screen, couch, books and table in a room'. Replace the letter 'i' with 'j' in the sentence.

Answer:
a tv screen, couch, books and table jn a room