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

Ex Input:
Sentence: 'a little kid that is eating an apple'. Replace the letter 'p' with 'j' in the sentence.

Ex Output:
a little kid that is eating an ajjle

Ex Input:
Sentence: 'a man extends his arm with a frisbee in hand as another reaches to grab it while teammates watch'. Replace the letter 'a' with 'g' in the sentence.

Ex Output:
g mgn extends his grm with g frisbee in hgnd gs gnother regches to grgb it while tegmmgtes wgtch

Ex Input:
Sentence: 'a baseball player trying to hit a ball during a baseball game in front of many spectators'. Replace the letter 'a' with 'w' in the sentence.

Ex Output:
w bwsebwll plwyer trying to hit w bwll during w bwsebwll gwme in front of mwny spectwtors