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

[Q]: Sentence: 'a man in a baseball cap watching something in the air'. Replace the letter 'g' with 'o' in the sentence.
[A]: a man in a baseball cap watchino somethino in the air


[Q]: Sentence: 'the people are in the library working and studying'. Replace the letter 'r' with 'g' in the sentence.
[A]: the people age in the libgagy wogking and studying


[Q]: Sentence: 'a bright blue jumbo jet coming in for a landing'. Replace the letter 'u' with 'b' in the sentence.
[A]:
a bright blbe jbmbo jet coming in for a landing