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

Input: Consider Input: Sentence: 'a person flying through the air on the kite board'. Replace the letter 'h' with 'l' in the sentence.

Output: a person flying tlrougl tle air on tle kite board


Input: Consider Input: Sentence: 'a mouse and keyboard sitting on a wooden desk'. Replace the letter 'a' with 'n' in the sentence.

Output: n mouse nnd keybonrd sitting on n wooden desk


Input: Consider Input: Sentence: 'one plane flying piggy back on another in a cloudy sky'. Replace the letter 'i' with 'j' in the sentence.


Output: one plane flyjng pjggy back on another jn a cloudy sky