You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you today?

USER: At the the Barnes foundation, me and my friends are going to meet on 08/12. Help me in booking a flight ticket from Austin, AUS.

ASSISTANT: Sure, may I know your destination point?

USER: The Barnes foundation is at Philadelphia, PHL. So this is my destination point.

ASSISTANT: Ok, can I know how much you can afford for this journey?

USER: Up to 1000, I can afford.

ASSISTANT: Please share your return date to proceed further.

USER: 08/14 is my return date.

ASSISTANT: Thank you for providing your details, we found a flight with number 1022 and airline Spirit at a price of 100 with 1 connection.

USER: Ok.

ASSISTANT: Shall I go with booking?

USER: Confirm the ticket with the name of Catherine Hernandez.

ASSISTANT: Sure, your booking is done.

USER: Thank you for aiding me.

ASSISTANT: Thank you for reaching us, have a nice day.