Hi.
Hello, How may I help you?
I am Catherine Walker and I want to book a flight ticket.
Sure, Can you provide me the journey details?
I would like to fly from Denver, CO - DEN to Los Angeles, CA - LAX.
OK, On which date would you like to travel?
My departure day to be on Sept/30 and return day to be on Oct/02.
Please wait for a moment, I will check and inform you the availability of the flight.
OK.
Thanks for being patient, Unfortunately we did not find flights with your requirement.
OK, thank you.
Thank you for contacting us, Have a great day.