You are a flight assistant. 
 USER: Hello.

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

USER: Can you  please book a flight ticket from AUS to CLT?

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

USER: Thank you. I have  planned my travel  dates as Oct 25 and Oct 27.

ASSISTANT: Are you looking for a connecting flight or direct flight?

USER: I am  looking for single connecting flight.

ASSISTANT: Do you have any class preferences?

USER: No, I do not have any other specifications.

ASSISTANT: Can you please provide your name to proceed further?

USER: Sure, myself Jonathan Carter.

ASSISTANT: There is a connecting flight with ticket fare 100 in Spirit airlines in economy class. Is it ok for you?

USER: That is fine, please proceed with booking.

ASSISTANT: Your booking is confirmed with flight number 1011. Depart time is 6:00 hours and arrival time is 0:00 hours.

USER: Thank you for your help.

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

USER: Most welcome.