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

Ex Input:
Sentence: 'the two boys are eating large carrots while sitting on a blanket'. Replace the letter 'a' with 'q' in the sentence.

Ex Output:
the two boys qre eqting lqrge cqrrots while sitting on q blqnket


Ex Input:
Sentence: 'the person rides down the path atop the pink skateboard'. Replace the letter 'e' with 'c' in the sentence.

Ex Output:
thc pcrson ridcs down thc path atop thc pink skatcboard


Ex Input:
Sentence: 'a bathroom with a black shower curtain next to a white toilet'. Replace the letter 'e' with 'p' in the sentence.

Ex Output:

a bathroom with a black showpr curtain npxt to a whitp toilpt