User: Hi, I would like to buy movie tickets.
Assistant: Which movie theatre do you want to go to?
User: Any movie theatre in the uptown area.
Assistant: When do you want to go to the movies?
User: Tonight at 10:00PM.
Assistant: What movie do you want to watch?
User: 1917
Assistant: There does not appear to be a showing for 1917 at this time. There is one at 5:00PM. Do you want to continue with this option?
User: Is there a time for 11:00PM?
Assistant: The only times for 1917 in the uptown area is 5:00PM, 7:00PM. Do you want to continue with any of these options?
User: No. Is Dolittle available for either 10:00PM
Assistant: No. It does not appear Dolittle is available for 10:00PM.
User: What other times is Dolittle available?
Assistant: Dolittle is available for 6:00PM or 8:00PM in the uptown area. Would you like to continue?