You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I give assistance to you?

USER: As I am an actor, I want to attend Film festival at Austin, AUS. Can you please book a ticket from DEN?

ASSISTANT: Sure, please share your preferred journey dates.

USER: My travelling dates are Oct 2 and Oct 4.

ASSISTANT: Let me know your connection limit.

USER: I want a direct flight to reach Austin.

ASSISTANT: Can you please provide your depart and arrival timings?

USER: My return time is afternoon.

ASSISTANT: Do you have any other specifications for your journey?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Sorry for the inconvenience, there were no flights running at that location due to abnormal weather conditions.

USER: Ok, no issues.

ASSISTANT: Let me know your name for documentation purpose.

USER: Sure, I am Rebecca Taylor. Thank you.

ASSISTANT: Thank you for choosing us.