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

Input: Consider Input: Sentence: 'a group of men and women sitting next to each other'. Replace the letter 'p' with 'l' in the sentence.

Output: a groul of men and women sitting next to each other


Input: Consider Input: Sentence: 'an old photo of group of people nicely dressed around the end of a long table'. Replace the letter 'e' with 'i' in the sentence.

Output: an old photo of group of piopli nicily drissid around thi ind of a long tabli


Input: Consider Input: Sentence: 'a multiple colored plane flying in the air'. Replace the letter 'l' with 'r' in the sentence.


Output: a murtipre corored prane frying in the air