You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: Scott Phillips here, I am planning to book a flight ticket to DFW from AUS. Can you please book me a flight ticket?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Sure, my preferable travelling dates are 11/11 and 11/13.

ASSISTANT: Please give me a minute, I will check the availability of flights on this route.

USER: Ok, take your time.

ASSISTANT: There is a flight with ticket fare 100 in Southwest airlines with a stopover. Is it ok for you?

USER: Ok, please reserve me a seat.

ASSISTANT: Your booking is confirmed with flight number 1015.

USER: Thank you for the help.

ASSISTANT: Thank you for contacting us, have a nice day.