Hello.
user
Hello, how may I oblige you today?
assistant
I am planning to attend a Tennis competition in Washington IAD from Detroit DTW. Can you find a flight ticket for me?
user
Sure, may I know your good name?
assistant
Ok, my name is Joshua White.
user
Could I have your journey dates, please?
assistant
Ok, my planned trip dates are on Jan 02 and return on Jan 04.
user
Do you have any class preference?
assistant
Ok, I need an economy class.
user
Is there any more specifications?
assistant
Yes, I need a direct flight to travel.
user
Ok, please wait for a minute.
assistant
Sure.
user
Sorry to say this, there are no flights available as per your requirements.
assistant
Ok, no problem. Thank you for your information.
user
Thank you for choosing us.
assistant