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

Input: Consider Input: Sentence: 'view from across the street and view from rear view mirror'. Replace the letter 'v' with 't' in the sentence.

Output: tiew from across the street and tiew from rear tiew mirror


Input: Consider Input: Sentence: 'a man on a skateboard jumping down a short flight of stairs'. Replace the letter 'o' with 'j' in the sentence.

Output: a man jn a skatebjard jumping djwn a shjrt flight jf stairs


Input: Consider Input: Sentence: 'the clock is built into a large square brick tower'. Replace the letter 'e' with 'm' in the sentence.


Output: thm clock is built into a largm squarm brick towmr