Hi, I am Emma Clark.
Hello, How can I aid you for the day?
 I want to participate in the multi-car 50 mile canyon road test drive, which is going to be held at Denver. Can you assist me in booking flight ticket?
Sure, We are happy to help you. Do you need any halt in between your journey?
Yes, I need a halt in my journey.
Where are you heading from?
I am heading from Washington, DC - IAD.
Kindly mention your price limit?
I do not want to spend more from my budget. So, 500 is my price limit.
Please share your trip dates for visiting Denver?
My trip dates are on 01/29 and 01/31.
Can you please ensure the Denver airport code?
CO - DEN, is the airport code for Denver.
Ok, wait for a while I will check the availability of flights and revert you.
Sure.
Thanks for your precious time. We found JetBlue airline fare of 100. Shall I proceed for booking with single stop over flight?
I am happy with that Jet Blue airline, please proceed for booking.
Your ticket has been reserved with flight number 1012.
Thank you for your valuable service.
Thank you for choosing us, Have a safe journey!.