You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: Can you aid me to book a flight ticket from MCO to EWR?

ASSISTANT: When you are willing to travel?

USER: My trip dates are Apr 23 and Apr 25 respectively.

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

USER: Patrick Mitchell here.

ASSISTANT: Let me know your connection limit?

USER: I want a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: My depart time should be in the afternoon.

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

USER: Thank you.

ASSISTANT: Thank you for reaching us.