Hello.
user
Hello. How may I assist you?
assistant
I would like to book a direct flight, could you please help me with booking a flight ticket?
user
Sure, I will help you. Can I have your source and destination airport codes please?
assistant
My travelling dates are Mar 29 and Mar 31.
user
Can I have your airport codes please?
assistant
My airport codes are ATL and OAK.
user
Can I have your good name please?
assistant
I am Justin White.
user
Do you have any preferences?
assistant
I want to return in the evening.
user
Please wait a moment.
assistant
Sure.
user
Justin White, no flights has been found on your preferences.
assistant
No worries, thank you for the information.
user
Thank you for choosing us.
assistant