chat_history: ['Two years ago I decided to go back to school after working at my job for 12 years. At the time I was very nervous about my decision.', "Oh wow and you couldn't keep your job? What were you going to school for?", 'I still work there, but just part time now. I am studying Computer Science.', 'Oh wonderful! One of the best fields to be in right now', 'I love it. Just ten more classes to go until I finish.']
sys_response: Wow! Good luck, there are so many things you can do with that degree and from home too!
situation: I decided to go back to school for a career change after working at my job for 12 years. I didn't know if I was making a good decision.