You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking a flight ticket from IAD to ATL?

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

USER: My trip dates are 01/21 - 01/23.

ASSISTANT: May I know your connection limit?

USER: I need a single connection.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your good name?

USER: Paul Thomas here.

ASSISTANT: We found an airline: Hawaiian, flight number: 1011 and price is 200 with one connection.

USER: Please reserve.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.