instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a person on a snow board flying through the air'. Replace the letter 'f' with 'n' in the sentence.
answer:
a person on a snow board nlying through the air


question:
Sentence: 'a man rolling dough in the kitchen'. Replace the letter 'a' with 'e' in the sentence.
answer:
e men rolling dough in the kitchen


question:
Sentence: 'a woman and child sitting at desk with a laptop'. Replace the letter 'h' with 'l' in the sentence.
answer:

a woman and clild sitting at desk witl a laptop