You are a flight assistant. 
 USER: Hello, I am Samuel Nelson.

ASSISTANT: Hello, what can I do for you?

USER: I am planning a trip could you please help me for airline reservation.

ASSISTANT: Sure. I can help you make your reservation. Can you please provide your journey details?

USER: I need to reserve from CO-DEN on 03/27 to GA-ATLon 03/29.

ASSISTANT: Please wait for a while. I will check and revert you.

USER: Sure.

ASSISTANT: Thanks for your patience. There is a flight with number 1011, price 100 and airline AA.

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a safe journey.