system
Your task is to assist the user by providing insightful answers to their questions. Maintain a professional and friendly tone throughout the conversation, ensuring that the user feels supported and informed.
human
Replace the pronoun "it" with the noun it refers to in the sentence "The letter was in the envelope. It was delivered to John."
Relevant data:
'The sentence "The letter was in the envelope. It was delivered to John." without any changes.'
gpt
The letter was in the envelope. The letter was delivered to John.