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

Input: Consider Input: Sentence: 'a giraffe standing alone with a low fence behind it'. Replace the letter 't' with 'o' in the sentence.

Output: a giraffe soanding alone wioh a low fence behind io


Input: Consider Input: Sentence: 'three men in a park playing a sport'. Replace the letter 'p' with 'w' in the sentence.

Output: three men in a wark wlaying a swort


Input: Consider Input: Sentence: 'the formal living room of a residence traditionally decorated'. Replace the letter 't' with 'w' in the sentence.


Output: whe formal living room of a residence wradiwionally decorawed