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

Input: Consider Input: Sentence: 'a woman in a floral swimsuit holds a pink umbrella'. Replace the letter 't' with 'l' in the sentence.

Output: a woman in a floral swimsuil holds a pink umbrella


Input: Consider Input: Sentence: 'a double decker bus stopped outside a station on a street'. Replace the letter 'c' with 'y' in the sentence.

Output: a double deyker bus stopped outside a station on a street


Input: Consider Input: Sentence: 'people surfing on ocean waves near the beach'. Replace the letter 's' with 'o' in the sentence.


Output: people ourfing on ocean waveo near the beach