User: I would like to book tickets for a movie tonight.
Assistant: Of course. What movie?
User: I would like to see 1917.
Assistant: I see two theaters near you, Savoy 16 and AMC 13.
User: I would prefer Savoy 16, it is cleaner.
Assistant: There is a 7 pm, and an 8:10 pm showing, standard screening.
User: We'll take the 7 pm.
Assistant: How many in your party?
User: There are 5 of us.
Assistant: Great. Checking now.
User: Great.
Assistant: It appears that there aren't enough tickets for the 7 pm showing.