instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a no parking sign next to a car riding down a street'. Replace the letter 'g' with 'l' in the sentence.
answer:
a no parkinl siln next to a car ridinl down a street


question:
Sentence: 'top view of a bathroom including tub, sink and toilet'. Replace the letter 'f' with 'o' in the sentence.
answer:
top view oo a bathroom including tub, sink and toilet


question:
Sentence: 'a pitcher at the mound getting ready to deliver the pitch'. Replace the letter 'g' with 'r' in the sentence.
answer:

a pitcher at the mound rettinr ready to deliver the pitch