You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket from ORD to LAX. Could you help me in booking?

ASSISTANT: Sure, On which dates would you like me to book a flight ticket for you?

USER: My travelling dates are from Dec 24 - 26.

ASSISTANT: On what name, do I need to reserve your ticket?

USER: Michael Evans.

ASSISTANT: Let me know your connection limit?

USER: I prefer for connecting flight.

ASSISTANT: Do you have any other requirements?

USER: My depart time should be in the morning.

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

USER: That's ok, no problem. Thank you.

ASSISTANT: Thank you for choosing us.