You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to attend a flower festival at Seattle, so can you book a ticket from MCO?

ASSISTANT: Sure, we are perky to serve you.

USER: Thank you.

ASSISTANT: Can you share me your itinerary dates?

USER: My journey dates are Nov 17 and Nov 19.

ASSISTANT: Is there any class preference for you?

USER: I prefer an economy class.

ASSISTANT: Do you need any way station in your journey?

USER: Yes, I need a way station.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Sorry to say, there are no flights available with your requirements.

USER: Not a problem, thank you for the information.

ASSISTANT: For references, may I know your name please?

USER: My name is Dorothy Collins.

ASSISTANT: Thank you for reaching us.