You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what help are you seeking from our agency side?

USER: I am planning to book a ticket from SFO to AUS. Can you please help me out?

ASSISTANT: That's great to hear from you, may I know your desired dates for your journey?

USER: I am planning to travel on Apr 15 and return back on Apr 17.

ASSISTANT: Can you please specify your connection?

USER: I am looking for a connecting flight.

ASSISTANT: May I know your name?

USER: My name is Larry Johnson.

ASSISTANT: Flight-1002 is available you you with 1 connection, can I book it?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.