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

Input: Consider Input: Sentence: 'horses drink and graze the field and water'. Replace the letter 'i' with 'c' in the sentence.

Output: horses drcnk and graze the fceld and water


Input: Consider Input: Sentence: 'a single person is working in the cluttered kitchen'. Replace the letter 'n' with 'e' in the sentence.

Output: a siegle persoe is workieg ie the cluttered kitchee


Input: Consider Input: Sentence: 'a man hitting a tennis ball with a tennis racquet'. Replace the letter 'i' with 'q' in the sentence.


Output: a man hqttqng a tennqs ball wqth a tennqs racquet