instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'this refrigerator is covered in stickers on it'. Replace the letter 't' with 'h' in the sentence.
answer:
hhis refrigerahor is covered in shickers on ih


question:
Sentence: 'a couple of men playing a  game of tennis'. Replace the letter 'n' with 'c' in the sentence.
answer:
a couple of mec playicg a  game of teccis


question:
Sentence: 'a lighlty cluttered living room with wood floors'. Replace the letter 'i' with 'r' in the sentence.
answer:

a lrghlty cluttered lrvrng room wrth wood floors