User: Hello.
Assistant: Hello sir,how can I help you.
User: I have to book movie tickets.So can you list the movies that are shown nearby.
Assistant: Yes.1-Not My Problem,2-Family Jewels,3-Shuttered,4-BeyondThe Storm,5-Backcountry.
User: Can you sort out the movies that are rated PG-13?
Assistant: Ok.1-Not my problem,2-Beyond the storm.
User: May I know the castings or director of the movies that are listed.
Assistant: Yes.1-Not My Problem has stars Matt Damon and Noah Schnapp.2-Beyond the storm is directed by James Cameron
User: Ok.Select the movie that is directed by James Cameron.
Assistant: Did you mean Beyond tha storm movie?
User: Yes.I have to know that in which theater the movie is screened.
Assistant: Ok it is screened in Cinemark Downtown.