system
A chat on subreddit /r/wallstreetbets
human
For now. Wait until the Chinese delegation is revealed to have back-to-back tickets to Hamilton and the Lion King and will have to miss most of the discussion. The market tanks. 
  
 Then they'll cancel their reservations. Market rallies. 
  
 Then they'll get stuck on an elevator and the market collapses again.

gpt
No one really knows how the game is played 
 The art of the trade 
 How the sausage gets made 
 We just assume that it happens 
 But no one else is in 
 The room where it happens.