You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What kind of help are you looking for?

USER: I am planning to visit Fort Worth, can you please help me in booking?

ASSISTANT: Sure, we can help with that. When are you planning to start and return on?

USER: I am planning to travel on Jan 4 and Jan 6 respectively.

ASSISTANT: Which airports do you want to fly?

USER: I want to fly from AUS to DFW.

ASSISTANT: Do you need a connecting flight or a non connecting flight?

USER: I prefer a connecting flight.

ASSISTANT: Can I know your good name?

USER: Elizabeth Thompson here.

ASSISTANT: Thank you for your details, we found a flight 1006 in Delta airline. Shall I proceed with direct flight?

USER: Please proceed in booking.

ASSISTANT: Your ticket has been confirmed with a economy class.

USER: Thank you for your help.

ASSISTANT: Thank you.