You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Could you please help me to book a flight ticket from MCO to PHX?

ASSISTANT: May I know your travel dates?

USER: I want to travel on Feb 04 and return on Feb 06.

ASSISTANT: Do you have any connecting flight preferences?

USER: I need a single connecting flight.

ASSISTANT: Is there any other concern?

USER: I prefer an economy class.

ASSISTANT: Please share your name to proceed further?

USER: Sure, Brandon Scott is my name.

ASSISTANT: Sorry, no flight found on this route due to abnormal weather conditions.

USER: Not a problem, thank you.

ASSISTANT: Thank you for choosing us.