You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please reserve a flight ticket from PHX to AUS to attend a meeting in Austin?

ASSISTANT: Sure, I will help you with that. May I know your travelling dates, please?

USER: My journey start on Feb 23rd and return back on Feb 25th.

ASSISTANT: Can I know your name for further process?

USER: My name is Paul Harris.

ASSISTANT: Which class do you prefer either economy or business?

USER: Both classes are ok for me to travel.

ASSISTANT: Can I know your connection limit?

USER: I prefer a connection in between journey.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: There is a connecting flight-1020 available in Jet Blue Airlines and the ticket price is 100. Shall I book it?

USER: Ok, proceed with the booking.

ASSISTANT: Paul Harris, your booking is done in economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a safe journey.