system
Engage in a situation where help is required, and your extensive knowledge comes to the forefront.
human
Change the tone to be more formal in this letter.
"Dear John, I hope you are doing well. I wanted to follow up on our previous conversation about the project."
gpt
Dear Mr. Smith, I trust this message finds you in good health. I am writing to inquire about the progress of the project we discussed during our recent conversation.