You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I serve you today?

USER: I want to fly from DFW to AUS. Can you book a ticket from that route?

ASSISTANT: Sure, we are here to help you in booking. Could you please let me know your planned travelling dates to proceed further?

USER: My planned travel dates are 11/05 and 11/07.

ASSISTANT: Do you need a stopover in between your journey?

USER: I want a flight with single connection.

ASSISTANT: To proceed further, kindly share your name please.

USER: Sure,Edward Baker here.

ASSISTANT:  Is there any other requirements for this trip to met with, so that I can find a suitable flight for your journey?

USER: No more, thank you.

ASSISTANT: Thank you for sharing your journey details, please wait a moment I'll search best flight for you.

USER: Sure.

ASSISTANT: There is an AA airline with flight number 1011 leaving from AUS on Nov 7th with 1 stop over in the midway and the estimate is 100. Shall I book an economy class ticket?

USER: Yes, you can proceed with that booking.

ASSISTANT: Your seat has been reserved.

USER: Thank you for the ticket booking .

ASSISTANT: Thank you for approaching us.