chat_history: ['ugh, I have a cavity and I do not want to go to the dentist', 'Oh no, is it painful and disrupting you in anyway?', 'its painful but the thought of it being pulled kind of freaks me out plus the cost of it.']
sys_response: Yeah, I know what you mean it does sound very scary, but they do numb your face and usually they do not pull it out, they fill in the cavity!
situation: i have a tooth ache. I need to go to the dentist but do not want to.