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

[Q]: Sentence: 'a man is somewhat hard to be seen in the wave, on his board'. Replace the letter 's' with 'b' in the sentence.
[A]: a man ib bomewhat hard to be been in the wave, on hib board

[Q]: Sentence: 'a chinese entree displayed on a red plate'. Replace the letter 'n' with 'z' in the sentence.
[A]: a chizese eztree displayed oz a red plate

[Q]: Sentence: 'a desert on a plate on a table next to a glass'. Replace the letter 'e' with 'v' in the sentence.
[A]:
a dvsvrt on a platv on a tablv nvxt to a glass