You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I assist you today?

USER: I would like to travel from DFW to AUS as a business trip. Can you do the reservation?

ASSISTANT: Sure, we are perky to help you. Do you prefer any halt in between your journey?

USER: I need break in my journey.

ASSISTANT: May I know when you have planned to travel?

USER: My journey dates are 11/11 and 11/13.

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

USER: Sure.

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

USER: Timothy Walker here.

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

USER: No issue, Thanks for the information.

ASSISTANT: Thank you for choosing us.