You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you now?

USER: Can you help me to book a flight which depart during morning from my origin airport CLT and the destination is Washington?

ASSISTANT: Ok, may I know your planned dates for this journey please?

USER: Ok, please can you book a ticket for the dates Dec 22nd and 24th respectively?

ASSISTANT: Can you please share your name with me?

USER: My name is Paul Robinson.

ASSISTANT: May I know your destination airport in Washington? Is it DCA or IAD?

USER: Ok, please book to the airport DCA.

ASSISTANT: May I know your connection limit please?

USER: Sure, please check for a connecting flight.

ASSISTANT: Do you have any other requirements? Please let me know.

USER: No.

ASSISTANT: There is a flight-1016 by American Airlines with 0 connection at the price of 100 in economy class with depart at 19:00 hours and return at 13:00 hours. Can I book it for you now? Can I book your reservation?

USER: Ok, please book.

ASSISTANT: Your ticket is reserved, Paul Robinson. Thank you for choosing us.