instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'busy city street with pedestrians and cars with lights all around'. Replace the letter 'r' with 'k' in the sentence.
answer:
busy city stkeet with pedestkians and caks with lights all akound


question:
Sentence: 'a zebra patterned set of hair brushes sitting on each other'. Replace the letter 'r' with 'a' in the sentence.
answer:
a zebaa patteaned set of haia baushes sitting on each othea


question:
Sentence: 'a photo of a youth baseball team, they are wearing red'. Replace the letter 'h' with 'c' in the sentence.
answer:

a pcoto of a youtc baseball team, tcey are wearing red