instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a man is somewhat hard to be seen in the wave, on his board'. Replace the letter 's' with 'b' in the sentence.
answer:
a man ib bomewhat hard to be been in the wave, on hib board


question:
Sentence: 'bags of apples on display at the market'. Replace the letter 'y' with 'p' in the sentence.
answer:
bags of apples on displap at the market


question:
Sentence: 'a selection of hard case luggage on display in a store'. Replace the letter 'g' with 'l' in the sentence.
answer:

a selection of hard case lullale on display in a store