system
The husband made up words for his wife's favorite game of making up words. The wife opened a savings account and suggested starting a separate account for mutual goals.
human
That was a fun game of making up words.
gpt
Yeah, I didn't know what plork meant though.
human
Oh, well, I made it up on the spot. It doesn't actually mean anything.
gpt
I see. Did you have any other made up words in mind?
human
Not really. It was just a spur of the moment thing. 
gpt
Well, it was a good try. Remember when I went to the bank a few weeks ago? I opened an account and deposited some money into it.
human
Yes, I remember. Have you checked on it to make sure it's all set up?
gpt
Yeah, everything's all good. It's nice to have a separate account for savings.
human
Definitely. Maybe we can even start saving up for a fun vacation or something.
gpt
That sounds like a great plan. Let's keep adding to it whenever we can. 
human
Agreed. I'm glad we're able to work towards common goals together.