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

Ex Input:
Sentence: 'sliced pizza served on plate next to beverage at table'. Replace the letter 'n' with 'y' in the sentence.

Ex Output:
sliced pizza served oy plate yext to beverage at table


Ex Input:
Sentence: 'a dog wearing a hat on top of it's head'. Replace the letter 'g' with 'o' in the sentence.

Ex Output:
a doo wearino a hat on top of it's head


Ex Input:
Sentence: 'a small child with a laptop on the ground'. Replace the letter 'm' with 'b' in the sentence.

Ex Output:

a sball child with a laptop on the ground