instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'this is a bathroom found in a hotel'. Replace the letter 'h' with 's' in the sentence.
answer:
tsis is a batsroom found in a sotel


question:
Sentence: 'a train moving on a track during the day'. Replace the letter 't' with 'q' in the sentence.
answer:
a qrain moving on a qrack during qhe day


question:
Sentence: 'a close up of a crosswalk sign in the middle of the road'. Replace the letter 'u' with 'n' in the sentence.
answer:

a close np of a crosswalk sign in the middle of the road