You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what kind of help are you seeking from us?

USER: I am trying to book my ticket from MCO to SEA. Can you please do it for me?

ASSISTANT: May I know your good name please?

USER: Myself Christopher Jones.

ASSISTANT: When are you willing to travel for this journey?

USER: My travel dates are from 10/31 to 11/02.

ASSISTANT: Christopher Jones, do you need a single connection flight?

USER: Yes.

ASSISTANT: Sorry to inform you, there are no flights currently available for your journey.

USER: That' fine, thank you.

ASSISTANT: Thank you for utilizing our services.