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

ASSISTANT: Hello, how may I aid you today from my end?

USER: Can you aid me in booking a business class ticket from DEN to AUS?

ASSISTANT: Sure Pamela Edwards, I am here to help you out. Please provide me your trip dates.

USER: I am planning to leave by June 20th and return back on June 22nd.

ASSISTANT: Do you have any requirement?

USER: I need a stopover.

ASSISTANT: Here is a flight with 1 stop and price is 200 in Frontier airlines, can I proceed with it?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket has been booked with 1004 flight.

USER: Thank you for the support.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.