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

Input: Consider Input: Sentence: 'a man dressed in a knight costume riding a horse performing at a show'. Replace the letter 'e' with 'j' in the sentence.

Output: a man drjssjd in a knight costumj riding a horsj pjrforming at a show


Input: Consider Input: Sentence: 'a geoup of people on bicycles coming down a street'. Replace the letter 'i' with 'x' in the sentence.

Output: a geoup of people on bxcycles comxng down a street


Input: Consider Input: Sentence: 'a set of nintendo wii game controllers next to each other'. Replace the letter 'n' with 'z' in the sentence.


Output: a set of ziztezdo wii game coztrollers zext to each other