User: hello
Assistant: Hi, how may I help you?
User: my friends and I wanna watch some movies today
Assistant: do you have any preference?
User: No, can you suggest?
Assistant: there quite a number, The photograph, Downhill, the rhythm section
User: are they all in the same genre?
Assistant: No, the photograph is drama/romance, Downhill is comedy/drama and the rhythm section is action/thriller