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

Input: Consider Input: Sentence: 'two tennis players shaking hands across the net'. Replace the letter 't' with 's' in the sentence.

Output: swo sennis players shaking hands across she nes


Input: Consider Input: Sentence: 'a baseball player holding a bat in front of catcher and umpire'. Replace the letter 'i' with 'k' in the sentence.

Output: a baseball player holdkng a bat kn front of catcher and umpkre


Input: Consider Input: Sentence: 'a beautiful woman holding a tennis racquet on a tennis court'. Replace the letter 'n' with 'q' in the sentence.


Output: a beautiful womaq holdiqg a teqqis racquet oq a teqqis court