You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a ticket from AUS to PHL to attend Board meeting. Can you please help me for booking?

ASSISTANT: Sure, please provide your trip dates to reserve your seat.

USER: My travelling dates are Nov 29 and Dec 1.

ASSISTANT: I need your name to proceed further.

USER: Sure, I am Timothy Wilson.

ASSISTANT: Do you need any connections between your trip?

USER: Yes, I want single connected flight.

ASSISTANT: Do you need business class or economy class?

USER: I am comfortable with any class.

ASSISTANT: Is there any other requirements?

USER: No.

ASSISTANT: We have a connecting flight operated by JetBlue Airlines with a fare of 100. Shall I book your seat in this flight-1026?

USER: Ok, please proceed.

ASSISTANT: your ticket has been booked successfully.

USER: Thank you.

ASSISTANT: Thank you for contacting us.