chat_history: ["I just turned in my dissertation. I'm scared it will not pass and all my work toward my masters will be for nothing.", 'You only get to do it once?', "Yes, you turn it in then go in front of a board of people. In my case 10 people. If they don't like it I can't go one to work on my PhD and will need to write another. This one has taken 2 years to write."]
sys_response: Oh no. I hope it goes well for you. That's a lot of hard work.
situation: I just turned in my dissertation. I'm scared it will not pass and all my work toward my masters will be for nothing.