User: I want to watch a movie
Assistant: what movie do you want to watch?
User: I want to watch something funny
Assistant: There are a few comedies in theater at the moment
User: actually there is dr dolittle
Assistant: that one is kind of funny
User: I think I will watch that one
Assistant: what time do you want to watch it?
User: I want to watch it at 8 pm
Assistant: how many tickets?