You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me to make a reservation from CLT to ATL?

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

USER: My travelling dates are on Dec 29 and Dec 31.

ASSISTANT: May I know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Is there any class preference for you?

USER: No.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We found a direct airline: Hawaiian, flight number: 1000 and price is 100.

USER: You can proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us. May I know your good name?

USER: My name is Samantha Adams.

ASSISTANT: Thank you for providing your good name.

USER: Welcome.