You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you for the day?

USER: I am Kimberly Nelson, want to travel from SEA to ATL. Can you find a direct flight for me? Because it's very urgent.

ASSISTANT: Sure  Kimberly Nelson, I will help you with that. May I know your preferable travel dates, please?

USER: My travelling dates are from 01/10 to 01/12.

ASSISTANT: Thank you for waiting, but I am sorry to say that, there are no flights available in your route as per your travel dates.

USER: That's fine, thank you.

ASSISTANT: You are welcome, thank you for contacting us. Have a great day.