You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, Please specify me, how can I best aid you today?

USER: I am Patricia Roberts. Please book me a ticket from SEA to CLT.

ASSISTANT: Sure, when do you planned your trip dates?

USER: I have planned to travel on 11/12 and 11/14.

ASSISTANT: Do you need any lay by in between journey?

USER: Yes, I need a halt.

ASSISTANT: Thanks for your details, there is a flight found in Frontier airline of flight number 1021 and fare is 200. Shall I proceed for booking?

USER: Ok, please book this ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your best service.

ASSISTANT: Thanks for choosing us, have a great journey in Frontier airline.