You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Scott Hill.

ASSISTANT: How can I  help you?

USER: Can you please book me a ticket from AUS to IAH?

ASSISTANT: Your travelling dates please.

USER: Sure, my trip dates are Feb 7th and 9th.

ASSISTANT: Here is a connecting flight with flight number 1009 and fare is 200, providing ticket in economy class. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: Your booking is done in Frontier airlines.

USER: Thank you for the service.

ASSISTANT: Thank you for choosing us.