You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Is there any availability of flights from SEA to MCO to meet my cousin?

ASSISTANT: Sure, I am here to help you. Can you please tell me your journey dates?

USER: Sure, My planned journey dates are on March 04 and 06.

ASSISTANT: Ok, can you please tell your airlines preference?

USER: I am comfortable with any airline.

ASSISTANT: May I know your name please?

USER: Sure, Katherine Adams is my name.

ASSISTANT: Sorry to inform you that, there are no flights found in this route on the dates you have given.

USER: Ok, thanks for your assistance.