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

[EX Q]: Sentence: 'a man sitting on a luggage cart inside of an airport'. Replace the letter 't' with 'a' in the sentence.
[EX A]: a man siaaing on a luggage cara inside of an airpora

[EX Q]: Sentence: 'a bathroom with a tub connected to a pool with some sinks inside'. Replace the letter 'e' with 'b' in the sentence.
[EX A]: a bathroom with a tub connbctbd to a pool with somb sinks insidb

[EX Q]: Sentence: 'a small boat is sailing away from another large boat docked at the marina'. Replace the letter 't' with 'h' in the sentence.
[EX A]:
a small boah is sailing away from anohher large boah docked ah hhe marina