You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: Can you please help me in booking a flight from AUS to LAS?

ASSISTANT: When you are willing to travel?

USER: I would like to travel on these dates, Feb 26 to Feb 28.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a break connecting flight.

ASSISTANT: May, I know your good name?

USER: Myself Sarah Gonzalez.

ASSISTANT: Do you have any other requirements?

USER: I would prefer economy class for my trip.

ASSISTANT: We found 1005 Southwest airlines with single connection with price 100.

USER: Ok, please proceed.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.