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

Input: Consider Input: Sentence: 'a photo of a woman milking a brown cow'. Replace the letter 'k' with 'q' in the sentence.

Output: a photo of a woman milqing a brown cow


Input: Consider Input: Sentence: 'a giraffe and a zebra stare at each other'. Replace the letter 'g' with 'l' in the sentence.

Output: a liraffe and a zebra stare at each other


Input: Consider Input: Sentence: 'boy in swimsuit on a beach throwing a frisbee'. Replace the letter 'i' with 'b' in the sentence.


Output: boy bn swbmsubt on a beach throwbng a frbsbee