You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I am Nicole Edwards.

ASSISTANT: Ok.

USER: I would like to visit Museum of History & Industry at Seattle, SEA to know more about history.

ASSISTANT: Ok.

USER: Can you please help me with book a connection of flight?

ASSISTANT: Sure, please provide the travel dates.

USER: My travel dates are 06/16 to 06/18.

ASSISTANT: Ok. What is your boarding point?

USER: My boarding point is from Dallas & Fort Worth, TX - DFW.

ASSISTANT: Please wait, I will let you know.

USER: Sure.

ASSISTANT: Thanks for your time. But, sorry to inform you that no flights will run on respective routes.

USER: OK, no problem. Thank you for the information.

ASSISTANT: Thanks for choosing us, Have a nice day.