Hello.
Hello. How can I you? How can I  help you?
I am Patricia Collins, want to buy a flight ticket. Could you help me out?
Sure. Please provide the details.
I have planned to travel from DEN to AUS.
Can I know the dates?
Sure, my dates are 04/26 and 04/28. Make sure that price limit is 500 with 1 connection.
I found a flight with fare 100 and connection is 1.
That's great, proceed.
Your flight number is 1005 with airline:Spirit. Have a safe journey.
Thank you for your supportive service.
Pleasure is mine.