Hi,.
user
Hello, how can I help you?
assistant
As there is festival celebration, please book a ticket from Washington DC-DCA to Oakland CA-OAK.
user
Sure, can you provide me your journey dates?
assistant
Journey dates are from 01/10 to 01/12.
user
OK, please wait a moment.
assistant
Sure.
user
I found a flight with your given details. Flight number is 1019, airline is Frontier with single connection and price of 100.
assistant
I need a flight without connection.
user
Sorry, we have only connected flight.
assistant
I am Jerry Garcia. Thanks.
user
Thank you.
assistant