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

Ex Input:
Sentence: 'a man stands in front of a plane on a take off strip'. Replace the letter 'n' with 'o' in the sentence.

Ex Output:
a mao staods io froot of a plaoe oo a take off strip


Ex Input:
Sentence: 'a ping pong player is in a ready stance to return the ball'. Replace the letter 'n' with 'e' in the sentence.

Ex Output:
a pieg poeg player is ie a ready staece to reture the ball


Ex Input:
Sentence: 'an action shot of a basketball game between young girls'. Replace the letter 's' with 'i' in the sentence.

Ex Output:

an action ihot of a baiketball game between young girli