You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I am Catherine Thompson. I want to attend an interview in QA software solutions at Francisco, can you please help me to book a flight ticket from AUS to SFO?

ASSISTANT: Sure, let me know your travelling dates.

USER: Sure, my travelling dates are Aug 19 and Aug 21.

ASSISTANT: Please share your specifications.

USER: My departing time is afternoon.

ASSISTANT: Do you want connecting flight or direct flight?

USER: I need a single connection flight.

ASSISTANT: We found a connecting flight and price is 200 of 1014 flight with JetBlue airline.

USER: That's perfectly fine for me, please proceed.

ASSISTANT: Your return flight will be evening. Shall I proceed? Your ticket has been confirmed with economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.