Hello, Margaret Scott here.
user
Hello, how can I serve you today?
assistant
 As I am a racer, I got a race to participate. So, I would like to go for K1 speed phoenix race track on the place of Phoenix, AZ - PHX. Can you assist me in booking a direct flight?
user
Sure, may I know your planned travel dates?
assistant
I want to move on 12/10 and return on 12/12.
user
Please share me your further journey details.
assistant
I am looking for a flight within 1000.
user
May I know your source point?
assistant
CO - DEN, Denver.
user
Please wait for a moment. I will check the availability of flights.
assistant
Sure.
user
Thanks for waiting, sorry to say that, no flights were found with your given details.
assistant
Ok, no problem at all.
user
Thank you for reaching us.
assistant
Thanks for the service.
user