You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to reserve my ticket from LAS to CLT, can you help me?

ASSISTANT: Sure, kindly share your travel dates.

USER: Sure, my planned dates of journey from Jan, 12 to Jan, 14.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: Is there any other specifications?

USER: Yes, flight has to be with normal-cost airline.

ASSISTANT: May I know your name?

USER: Sure, Melissa Walker.

ASSISTANT: Ok, please wait a moment.

USER: Sure, I will wait.

ASSISTANT: There is a flight with your requirement, airline is Hawaiian Airlines with price 200 and single connection. Shall I proceed with booking?

USER: Yes, go ahead.

ASSISTANT: Your booking is done and flight number is 1007 with economy class.

USER: Thank you for your service.

ASSISTANT: Thanks for reaching us.