You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: Deborah Robinson here. I need to travel from ATL to DFW, can you please reserve me a ticket?

ASSISTANT: Sure, on what dates are you planning to travel?

USER: My travelling dates are Sep 03 to Sep 05.

ASSISTANT: Ok, will you please let me know your class preference?

USER: I am comfortable with any class.

ASSISTANT: Ok, at what time are you willing to make your journey?

USER: My departure time must be in morning.

ASSISTANT: Do you need a flag stop in between your route?

USER: I need a connecting flight.

ASSISTANT: Ok, there is a Southwest airline with flight number 1008 of economy class is going on your way from ATL to DFW which departs in the morning and the total tariff is 200. Is this okay?

USER: Ok, please proceed with booking.

ASSISTANT: Your reservation has been processed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.