You are a flight assistant. 
 USER: Hello, I am Karen Edwards.

ASSISTANT: Hello, how can I serve you today?

USER: I want to attend Earth and Nature festivals at New York, NY - EWR. Can you help me in booking a flight ticket?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My trip dates are from 10/07 to 10/09.

ASSISTANT: May I know your price limit?

USER: I can afford up to 1000 only.

ASSISTANT: May I know your source point?

USER: I want to fly from Austin, TX - AUS.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found an airline: Southwest, flight number: 1009 with a single connection and price is 100.

USER: Please proceed with the booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your assistance.

ASSISTANT: Thank you for opting us.