You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Myself Donna Wilson. I need to travel Austin, can you please reserve flight ticket from DCA and AUS?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: My travelling dates are Dec,12 and Dec,14.

ASSISTANT: Do you have any requirements?

USER: I need a connecting flight for this journey.

ASSISTANT: There is a economy class ticket from JetBlue airlines, can I proceed?

USER: Please proceed with the reservation.

ASSISTANT: Your booking is done with flight 1007.

USER: Thank you for booking my flight ticket.

ASSISTANT: Welcome.