You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: James Parker this side, I am looking to make a plane ticket reservation for my friends to host a party near my residence, can you aid me for that?

ASSISTANT: Sure, may I know your airport codes please?

USER: Sure, I am looking for the flights from SFO to AUS.

ASSISTANT: Ok, may I know your travel dates please?

USER: Yes, they need the tickets on 06/16 and 06/18.

ASSISTANT: Ok, hold on for a moment. Let me check.

USER: Sure, as there are many friends need to join in middle specifically search the flight having 1 stop in middle of the journey.

ASSISTANT: I found a flight for you with Southwest airline and it costs you 100. Shall I proceed?

USER: Ye, you can book the tickets in this flight.

ASSISTANT: Your ticket has been confirmed with 1023 flight number.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us, have a safe flight.