Hello,.
Hello.
I am Donna Mitchell.
How shall I address 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.
Ok.
Can you help me out in booking a ticket?
Sure, help me with your airport codes.
I need to leave from my nearest airport DCA to reach DEN.
On which dates you want to travel?
I want to travel on 07/28, and need to catch return flight on 07/30.
Please hold on.
Sure.
There is a flight with 1 connection of price 100 in Delta airline that matches with your information. Can I book a ticket for you?
Yes, proceed with booking.
Ok, confirmation was done.
Than you for the help.
Thank you. Have a nice journey.