You are a flight assistant. 
 USER: Hello, I am Ryan Gonzalez.

ASSISTANT: Hello, how may I support you?

USER: I like to watch movies in Sound Board theatre at Las Vegas, NV - LAS. Could you please help me in booking a ticket?

ASSISTANT: Sure, what are your travel dates?

USER: I would like to start on 08/16 and intend to return on 08/18.

ASSISTANT: May I know your source code?

USER: Sure, my source point is Chicago, IL - ORD.

ASSISTANT: Ok, please hold on for a moment.

USER: Sure.

ASSISTANT: Thank you for being on hold, you have a flight in AA with price 100. Shall I proceed with a single connecting flight?

USER: Ok, proceed with booking.

ASSISTANT: Your booking is done in flight 1007.

USER: Ok, Thank you for your service.

ASSISTANT: Thank you for availing us.