You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,.

USER: I am Brian Taylor.

ASSISTANT: How can I assist you today?

USER: I want to visit The Wizarding World of Harry Potter which is at Orlando, FL - MCO.

ASSISTANT: Ok.

USER: Can you please hold me a flight ticket on 12/14?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

ASSISTANT: Can you please provide your take off airport code?

USER: I wish to board from Dallas & Fort Worth, TX - DFW.

ASSISTANT: Do you prefer any halt in between your journey?

USER: I need a single connection.

ASSISTANT: Kindly mention your arrival date?

USER: I intend to return on 12/16.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure, I will wait.

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

USER: Not a problem, thank you for your information.

ASSISTANT: Thank you for reaching us.