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

Input: Consider Input: Sentence: 'a tennis player wearing black shorts and blue shirt swinging at the ball'. Replace the letter 'w' with 'o' in the sentence.

Output: a tennis player oearing black shorts and blue shirt soinging at the ball


Input: Consider Input: Sentence: 'there is a big room with furniture and items inside'. Replace the letter 'e' with 'k' in the sentence.

Output: thkrk is a big room with furniturk and itkms insidk


Input: Consider Input: Sentence: 'the man's luggage is being lifted on to the ship's deck'. Replace the letter 'n' with 'r' in the sentence.


Output: the mar's luggage is beirg lifted or to the ship's deck