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

Ex Input:
Sentence: 'a toaster oven painted on the side of a wall'. Replace the letter 'e' with 'p' in the sentence.

Ex Output:
a toastpr ovpn paintpd on thp sidp of a wall


Ex Input:
Sentence: 'a herd of zebra grazing in a lush green field'. Replace the letter 'h' with 'j' in the sentence.

Ex Output:
a jerd of zebra grazing in a lusj green field


Ex Input:
Sentence: 'a highway shot of two trucks and one car'. Replace the letter 's' with 'f' in the sentence.

Ex Output:

a highway fhot of two truckf and one car