You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: Samantha Harris here. I want to book a flight ticket from SEA to CLT. Can you help me in that?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My trip dates are Apr 12 to Apr 14.

ASSISTANT: Do you need a halt in between your journey?

USER: I need halt.

ASSISTANT: Do you have any other specifications?

USER: I need to travel in economy class.

ASSISTANT: We found an airline: Frontier, flight number: 1014 and price is 200 with one connection.

USER: You can proceed for booking.

ASSISTANT: Your flight ticket has been reserved in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.