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

Input: Consider Input: Sentence: 'a couple of people that are petting a horse'. Replace the letter 'e' with 'p' in the sentence.

Output: a couplp of ppoplp that arp pptting a horsp


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: 'a group of cages stacked on top of each other near a body of water'. Replace the letter 't' with 'n' in the sentence.


Output: a group of cages snacked on nop of each onher near a body of waner