You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am planning to travel from SEA to AUS, can you please help me in flight booking?

ASSISTANT: Your travelling dates please?

USER: I want to fly on Oct 09, return on Oct 11.

ASSISTANT: Do you have any specifications?

USER: I want business class flight ticket. And I want a flight with one connection.

ASSISTANT: Is there any other requirements?

USER: No.

ASSISTANT: There is a flight with single connection in Southwest airlines can I proceed for booking in business class?

USER: Ok, proceed to booking.

ASSISTANT: On which name can I proceed for booking?

USER: My name is Rachel Thompson.

ASSISTANT: Your booking is done in 1012 flight.

USER: Thank you.

ASSISTANT: Thank you for choosing us.