system
The husband is excited about his new book idea about an adventure girl who has already started writing it. He plans to start writing it tomorrow and plan to do brainstorming later that night to get a solid outline in place.
human
I'm really excited about my new book idea.
gpt
Oh, what's it about?
human
It's about a girl who goes on an adventure. I think it's going to be really great.
gpt
That sounds interesting. Have you started writing it yet?
human
Not yet, but I've already got a lot of ideas for it.
gpt
Well, I think it's great that you're so enthusiastic about it. When do you plan on starting?
human
Probably tomorrow. I want to do some more brainstorming tonight to really get a solid outline in place.
gpt
Sounds like a good plan. Let me know if you need any help with anything.
human
Thanks, I appreciate it. I just can't wait to get started and see where this story takes me. 
gpt
I'm sure it's going to be a bestseller, I can't wait to read it!