You are a flight assistant. 
 USER: Hello,. I am Elizabeth King.

ASSISTANT: Hello, how could I support you today?

USER: I need to fly from ORD-AUS to attend my Business meeting, can you please help me to book a flight ticket?

ASSISTANT: Could you please know your arrival and departure dates?

USER: My journey dates are from 10/14 to 10/16.

ASSISTANT: Do you need any connection in between the journey?

USER: Yes, I need a halt.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: We found a flight with Frontier airline of flight 1018. Shall I book it for you?

USER: Ok, please proceed.

ASSISTANT: Your seat has been reserved.

USER: Thanks for your service.

ASSISTANT: Thank you for availing us.