instruction:
In this task, you need to replace a letter in the sentence with another given letter.
question:
Sentence: 'people are standing outside in the parking lot'. Replace the letter 'i' with 'z' in the sentence.
answer:
people are standzng outszde zn the parkzng lot


question:
Sentence: 'a person is looking out of a large window'. Replace the letter 'o' with 'p' in the sentence.
answer:
a perspn is lppking put pf a large windpw


question:
Sentence: 'an l shaped desk with a lamp, an open laptop computer, a computer monitor and keyboard, a printer, scanner, and several books'. Replace the letter 't' with 'y' in the sentence.
answer:

an l shaped desk wiyh a lamp, an open lapyop compuyer, a compuyer moniyor and keyboard, a prinyer, scanner, and several books