Hi.
user
Hello. How can I help you at this moment?
assistant
I am looking for a direct flight for my business trip to Atlanta. Can you book the flight ticket for me?
user
Sure, I am here to help you. Can you please provide your journey dates?
assistant
The trip dates are from Mar 31 to Apr 02.
user
May I know your airport codes of journey please?
assistant
The airport codes are from IAH to ATL.
user
Do you have any class preference?
assistant
No. I prefer a morning time depart.
user
May I know your good name please?
assistant
I am Amanda Clark.
user
Amanda Clark, there are no flight services are available on this route with your preferences.
assistant
Not a problem. Thank you.
user
Thank you for contacting us.
assistant