Hi.
user
Hello, how can I assist you?
assistant
I would like to attend PeaceOUT World Homo Hop Festival at Oakland, so can you please book a ticket from IAD?
user
Sure, can you provide your trip dates?
assistant
My trip dates are Aug 26 and Aug 28.
user
Do you have any preferences?
assistant
I need a single connecting flight. And I want to return in the evening.
user
Can you provide your another journey airport code?
assistant
Destination airport code is OAK.
user
May I know your name?
assistant
My name is Nancy Edwards.
user
Sorry, there is no flight on your given dates.
assistant
Not a problem, thank you for your information.
user
Thank you for reaching us.
assistant