instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a double decker bus stopped outside a station on a street'. Replace the letter 'c' with 'y' in the sentence.
answer:
a double deyker bus stopped outside a station on a street


question:
Sentence: 'a man eats while holding himself up in a one-hand push up position'. Replace the letter 'i' with 'p' in the sentence.
answer:
a man eats whple holdpng hpmself up pn a one-hand push up posptpon


question:
Sentence: 'adolescent standing in the living room in a tuxedo'. Replace the letter 'i' with 'r' in the sentence.
answer:

adolescent standrng rn the lrvrng room rn a tuxedo