Hello.
user
 Hello, how may I oblige you today?
assistant
Anthony Edwards here. Could you book my ticket in a direct flight?
user
Sure, could you please share your trip dates?
assistant
My itinerary dates are Mar 28 and Mar 30.
user
Could you please help me with providing your corresponding airport codes?
assistant
I want to travel from ORD to PHX.
user
Please wait.
assistant
I want to depart from Chicago in the afternoon.
user
There is no flight with your respective dates of travel.
assistant
No problem, thank you.
user
Thank you.
assistant