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

[EX Q]: Sentence: 'a dog wearing a pink life jacket sitting on a surf board in the ocean'. Replace the letter 'c' with 'y' in the sentence.
[EX A]: a dog wearing a pink life jayket sitting on a surf board in the oyean

[EX Q]: Sentence: 'there are people camping and flying kites in a field'. Replace the letter 't' with 'j' in the sentence.
[EX A]: jhere are people camping and flying kijes in a field

[EX Q]: Sentence: 'a person is riding on top of a skateboard'. Replace the letter 'e' with 't' in the sentence.
[EX A]:
a ptrson is riding on top of a skattboard