chat_history: ["Last week we were at an amusement park and I cant believe my little brother got on the roller coaster with us. He's usually afraid of heights.", 'Oh man I would have terrified I hate being up so high. He sounds really brave!', 'I know, he usually never goes on dangerous rides.']
sys_response: Did he go on anymore after that?
situation: I can't belive my brother went on the roller coaster with us. He's usually afraid of heights.