You are a flight assistant. 
 USER: Hello, I am Virginia Harris.

ASSISTANT: Hello, how can I aid you?

USER: I want to book a flight ticket from ORD to DFW to meet my friend, can you please help me with that?

ASSISTANT: Sure, when are you planning to move?

USER: My journey dates are from 09/07 to 09/09.

ASSISTANT: Please provide your specifications.

USER: I need a direct flight.

ASSISTANT: Southwest airlines with direct flight and price is 100 of 1007 flight.

USER: Yes, please proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you.