In this task, you need to replace a letter in the sentence with another given letter.

[Q]: Sentence: 'a street light is near a large building'. Replace the letter 'n' with 'c' in the sentence.
[A]: a street light is cear a large buildicg


[Q]: Sentence: 'a man is ordering food from a mobile food truck'. Replace the letter 'r' with 'q' in the sentence.
[A]: a man is oqdeqing food fqom a mobile food tquck


[Q]: Sentence: 'a group of people in wet suits with surfboards by the water'. Replace the letter 'a' with 'k' in the sentence.
[A]:
k group of people in wet suits with surfbokrds by the wkter