instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a cat with a pink bow sits underneath something silver'. Replace the letter 'h' with 'n' in the sentence.
answer:
a cat witn a pink bow sits underneatn sometning silver


question:
Sentence: 'a ski slope consisting of several people wearing skis and snowboards'. Replace the letter 'e' with 's' in the sentence.
answer:
a ski slops consisting of ssvsral psopls wsaring skis and snowboards


question:
Sentence: 'a man rests his chin on his hand while lying on a bed beside a dog'. Replace the letter 'a' with 'n' in the sentence.
answer:

n mnn rests his chin on his hnnd while lying on n bed beside n dog