instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'a black man is smoking a cigarette outside a shop'. Replace the letter 'm' with 'p' in the sentence.
answer:
a black pan is spoking a cigarette outside a shop


question:
Sentence: 'a small child reaching back with a wii remote'. Replace the letter 'l' with 'o' in the sentence.
answer:
a smaoo chiod reaching back with a wii remote


question:
Sentence: 'several people sitting at a long table looking at their laptops '. Replace the letter 'p' with 'i' in the sentence.
answer:

several ieoile sitting at a long table looking at their laitois