User: I would like to catch a midday movie
Assistant: Great, which movie?
User: Cats, I want to see how it is
Assistant: Good choice and what time?
User: 12 noon
Assistant: Okay, I'm looking, it looks like Cats has been sold out for the afternoon at Reading theater
User: Ah, okay, how about Dolittle, look to see the times on that movie please
Assistant: Sure give me a moment, at the Reading theatwr?
User: I want afternoon only at the Reading theater
Assistant: Okay it appears that 12pm and 3 pm are sold out
User: Okay what about 4:30?
Assistant: That is sold out as well
User: Well I really don't want anything past 4:30pm
Assistant: Unfortunately the only available tickets are for 7pm