instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a skier with his legs covered in snow lifts one of his feet to stamp it'. Replace the letter 's' with 'y' in the sentence.
answer:
a ykier with hiy legy covered in ynow lifty one of hiy feet to ytamp it


question:
Sentence: 'batter is twisted up as he took a swing at the baseball'. Replace the letter 'h' with 'i' in the sentence.
answer:
batter is twisted up as ie took a swing at tie baseball


question:
Sentence: 'a white plate topped with different types of food'. Replace the letter 'o' with 'b' in the sentence.
answer:

a white plate tbpped with different types bf fbbd