You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you aid me to book my ticket from SEA to PHX?

ASSISTANT: Sure, could I have your trip dates, please?

USER: My trip dates are Dec 11 and Dec 13 respectively.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight to travel.

ASSISTANT: May I know your good name?

USER: Nancy Taylor here.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.