Hello.
user
Hello, how may I help you now?
assistant
I want to attend a Seminar in Washington. Can you please help me for booking the flight ticket?
user
Sure, I will help you with booking.
assistant
Thanks.
user
Can you provide me your source and destination point?
assistant
My airport codes are IAD and DCA.
user
Please share me when you planned to travel?
assistant
My travelling dates are Oct 27 and Oct 29.
user
Is there any other requirement related to booking?
assistant
I prefer direct flight.
user
May I know you good name?
assistant
Edward Martin.
user
Do you have any flight timing preference?
assistant
No, I don't have any other preferences.
user
Thank you for the details, sorry there is no flight available on your given journey data.
assistant
Anyway, thanks for the information.
user
Thank you for visiting us, have a nice day ahead.
assistant