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

Ex Input:
Sentence: 'two children struggle over a bat in their playroom'. Replace the letter 't' with 'v' in the sentence.

Ex Output:
vwo children svruggle over a bav in vheir playroom

Ex Input:
Sentence: 'a group of three giraffes standing around a fence'. Replace the letter 't' with 'a' in the sentence.

Ex Output:
a group of ahree giraffes saanding around a fence

Ex Input:
Sentence: 'an adult male ready to hit the baseball with a baseball bat at home base'. Replace the letter 't' with 'd' in the sentence.

Ex Output:
an aduld male ready do hid dhe baseball widh a baseball bad ad home base