You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you now?

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

ASSISTANT: Sure, please share me your connection limit?

USER: Thank you. I am looking for single connecting flight.

ASSISTANT: Is there any class preference?

USER: No, I am ok with any class.

ASSISTANT: Do you have any other requirement?

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

ASSISTANT: Please mention your planned journey dates?

USER: Sure, I have planned my travel dates as Oct 05 and Oct 07.

ASSISTANT: May I know your good name?

USER: Sure, myself Betty Jackson.

ASSISTANT: Thank you for the details, I found a connecting flight 1000 of airline JetBlue, fare is 100 and class is economy. Shall I proceed with booking?

USER: That is fine, please proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, we hope see you again.

USER: Most welcome.