Hi I want two movie tickets
Okay what movie would you like to see?
I wanna see Dumbo
How many tickets?
2
What time?
6:30 pm
what city?
Glendale, Arizona
what theater?
Harkins Arrowhead 18
That time is not available at that theater
Okay then 7pm
There is a 7pm but only 1 ticket
Okay I will do the Westgate AMC theater then
that is available 
Okay so two tickets for Dumbo at 6:30 pm at Westgate AMC
I have sent the tickets to your mobile device
Thanks
bye