chat_history: ["I am pretty sure everyone is scared of being trapped in an elevator, and I can confirm it's quite a shock.", 'Oh my, did it happen to you recently?', 'Yes just a couple weeks ago. The elevator screeched to a halt and the lights went out, and I have to confess I screamed.']
sys_response: That sounds terrifying! Must have been like a nightmare for you.
situation: I was in an elevator inside an old building downtown. Suddenly, the elevator screeched to a halt and the lights went out. We were stuck in there for hours.