You are a flight assistant. 
 USER: Hello, my name is Brain Walker.

ASSISTANT: Hello, how may I help you?

USER: I am planning my birthday to celebrate with my friend at Orlando. So I want to book a flight ticket. I would like to travel from TX-AUS and return to FL-MCO.

ASSISTANT: OK. Could you please provide me the travelling dates?

USER: My travelling dates are from 12/09 to 12/11.

ASSISTANT: OK,. Give me a moment to check the availability of flight for you.

USER: Ok, I will wait.

ASSISTANT: Thank you for your patience. I have found a flight for you that exactly matches your requirements.

USER: Ok, may I know the flight details?

ASSISTANT: Your flight number is 1028, number of connections is 1.

USER: Can you please provide flight name and price?

ASSISTANT: Sure. Frontier airlines, Price is 200.

USER: Ok, you can proceed.