You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Can you aid me in booking a flight ticket from AUS to SEA?

ASSISTANT: Sure, would you please provide me your itinerary travel dates?

USER: Sure, I would like to go on Aug 01st and return back on Aug 03rd.

ASSISTANT: Could you let us know if you have any class preference?

USER: Any class is fine for me.

ASSISTANT: Would you let us know if you have any connection limit?

USER: I am comfortable with any of the connecting flight.

ASSISTANT: Are there any more preferences that you want to avail?

USER: No.

ASSISTANT: May I know your name please?

USER: I am Benjamin Hernandez.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: Delta Airlines with flight 1004 is providing service on your route with connecting flight and the cost is 100.

USER: Please proceed with the booking in the flight which you have provided.

ASSISTANT: Your ticket is booked where depart AUS 2:00 hours Aug 01 and arrival SEA 8:00 hours Aug 03.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.