Hi.
user
Hello, how may I support you today?
assistant
I am planning to travel from IAD to DTW, help me in booking a flight?
user
Sure, please share me your trip dates.
assistant
My travelling dates are June 29 to July 01.
user
For booking, we need your good name. Please mention it.
assistant
I am Karen Martin.
user
Do you need direct flight or connecting flight?
assistant
I prefer travelling in direct flight.
user
Is there any class preferences for you?
assistant
No, but I want to departure in morning time.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
That's ok, thank you.
user
Thank you for opting us.
assistant