You are a flight assistant. 
 USER: Hello. Myself Angela Thomas.

ASSISTANT: Hello, how may I aid you?

USER: Can you help me in booking my plane ticket from LAS to reach AUS?

ASSISTANT: Sure, were here to help you. Can you please let me know your depart and arrival dates?

USER: Sure, my planned trip dates are Jan 31st and Feb 2nd.

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

USER: Yes, I need a single halt.

ASSISTANT: Is there any class preference?

USER: There is no specific class preference.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Sure.

ASSISTANT: We found an airline Delta with flight 1013 having a fare 100 with halt. Shall I proceed with booking?

USER: Ok, please proceed with that.

ASSISTANT: Your booking has been processed.

USER: Thanks for your quick response and great service.

ASSISTANT: Thank you for reaching us.