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

Ex Input:
Sentence: 'a waterview with multiple boats in the water'. Replace the letter 'r' with 'w' in the sentence.

Ex Output:
a watewview with multiple boats in the watew


Ex Input:
Sentence: 'a bowl filled with vegetables and noodles on a table'. Replace the letter 'l' with 'r' in the sentence.

Ex Output:
a bowr firred with vegetabres and noodres on a tabre


Ex Input:
Sentence: 'two people playing frisbee on a beach on a sunny day'. Replace the letter 'g' with 'x' in the sentence.

Ex Output:

two people playinx frisbee on a beach on a sunny day