You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: I have a plan to visit the experience music project museum in Seattle, SEA. So please help me in booking a flight with a halt.

ASSISTANT: Sure, could you help me with your trip dates?

USER: Sure, my trip dates are on 10/29 to 10/31.

ASSISTANT: May I know your origin point?

USER: My origin point is Washington, DC - IAD.

ASSISTANT: May I know your name?

USER: Sure, I am Robert Campbell.

ASSISTANT: Sorry, we found a direct flight to your destination.

USER: Do not proceed for booking.

ASSISTANT: Ok.

USER: Thank you for your information.

ASSISTANT: Thank you for reaching us.