You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you now?

USER: I am looking for a flight from SFO to AUS, can you help me in booking?

ASSISTANT: Ok, may I know your planned dates for this trip?

USER: Sure, my planned travel dates are Feb 15 and Feb 17.

ASSISTANT: May I know your good name please?

USER: Myself Samuel Green.

ASSISTANT: May I know your connection preference?

USER: I need a connecting flight for this journey.

ASSISTANT: Do you have any additional requirements?

USER: No, thank you.

ASSISTANT: There is a flight - 1015 by American Airlines with 1 connection at the price of 100 with economy class with return time at 12:00 and depart time at 18:00. Can I book it?

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

ASSISTANT: Your ticket is reserved, thank you for choosing us.

USER: Thank you for the service.

ASSISTANT: Have a nice day ahead.