You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you at this moment?

USER: My name is Benjamin White, I want to book a flight from SEA to visit Magic world at Oakland. Can you help me with booking?

ASSISTANT: Sure,  I am here to help you with flight ticket booking and may I know on what dates that you are willing to book your flight ticket?

USER: Please book my flight ticket on Sept 6 and return flight ticket on Sept 8.

ASSISTANT: May I know your destination location airport code?

USER: My destination point is OAK.

ASSISTANT: Is there any specific depart and return times that you have?

USER: I will depart in evening and book my return flight in afternoon.

ASSISTANT: Is there any other limitations?

USER: I need a economy class.

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

USER: Ok, thank you for the information.

ASSISTANT: You are most welcome and thank you for approaching us.