You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I'm Stephanie Carter.

ASSISTANT: Hello Carter.

USER: I am planning to travel from HOU to AUS to attend business meeting.

ASSISTANT: Ok, when would you like to travel?

USER: Sure, I would like to take off on 09/09 and return back on 09/11.

ASSISTANT: Ok Carter, please hold on a moment.

USER: Ok, make sure that the price limit should not exceed 500.

ASSISTANT: Ok, based on your information, flight number 1019 from UA airlines with 1 connection is matches with your price. Shall I proceed with this?

USER: Yes, please proceed with booking.

ASSISTANT: Ok, your reservation is done successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a great journey.

USER: You are welcome.