You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please book a flight ticket with the name of Virginia Collins as I am planning to go for round trip on 05/01?

ASSISTANT: Sure, kindly mention your airport codes?

USER: As it is a round trip, my airport code is Austin, AUS.

ASSISTANT: Can you please help provide me your return date?

USER: My return will be on 05/03.

ASSISTANT: May I know your name?

USER: I already mentioned my name above.

ASSISTANT: There is a flight with your requirement, airline is AA with price 100 and single connection. Shall I proceed with booking?

USER: Yes, you can confirm this flight.

ASSISTANT: Your booking is done.

USER: Thank you for your service.

ASSISTANT: Thanks for reaching us, have a good day.