You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you today?

USER: I need to travel Orlando MCO to study a case crime case because I am a criminal layer, could you help me to find flight?

ASSISTANT: May I know your source code?

USER: My source region is ORD.

ASSISTANT: Can you please tell me your trip dates?

USER: My journey dates are 03/10 and 03/12.

ASSISTANT: There is a flight for you with flight number 1027 and airline is Frontier. Can I proceed?

USER: Yes, please proceed for booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your help.

ASSISTANT: Thank you. May I know your name?

USER: My name is Donna Nelson.

ASSISTANT: Thank you.