In this task, you need to replace a letter in the sentence with another given letter.

Q: Sentence: 'people are standing outside in the parking lot'. Replace the letter 'i' with 'z' in the sentence.

A: people are standzng outszde zn the parkzng lot
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Q: Sentence: 'an old rusty car sits outside of an old building'. Replace the letter 'o' with 'r' in the sentence.

A: an rld rusty car sits rutside rf an rld building
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Q: Sentence: 'a person lays in bed and plays on their phone'. Replace the letter 'r' with 'n' in the sentence.

A:
a penson lays in bed and plays on thein phone
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