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

[Q]: Sentence: 'a man sitting in a chair with a laptop in his lap'. Replace the letter 'p' with 'v' in the sentence.
[A]: a man sitting in a chair with a lavtov in his lav


[Q]: Sentence: 'the two boys are eating large carrots while sitting on a blanket'. Replace the letter 'a' with 'q' in the sentence.
[A]: the two boys qre eqting lqrge cqrrots while sitting on q blqnket


[Q]: Sentence: 'a dog laying on a surf board and riding a small wave'. Replace the letter 'u' with 'i' in the sentence.
[A]:
a dog laying on a sirf board and riding a small wave