Hi.
user
Hello.
assistant
Charles Harris here.
user
How can I assist you today?
assistant
I want to book a flight ticket from OAK to JFK. Can you help me in that?
user
Sure, can you share me your preferable dates?
assistant
My trip dates are Oct 3 to 5.
user
Do you have any specifications?
assistant
I need a connecting flight.
user
Sorry to inform this, no flights are available on your desired route.
assistant
Ok, not an issue. Thank you for checking.
user
Thank you for reaching us.
assistant