Hi.
user
Hello. How can I guide you at this moment?
assistant
I am Janet Carter. Can you help me searching flights from ORD to DCA to attend my seminar?
user
May I know your travel dates?
assistant
My travelling dates are 12/22 and 12/24.
user
Ok, fine. Please wait.
assistant
Ok.
user
Sorry, no flights found with your dates.
assistant
Oh! That's really sad to hear, anyway thank you for your services.
user
Thank you for reaching us.
assistant