Hello.
user
Hello.
assistant
My name is Larry Roberts.
user
How can I assist you today?
assistant
I want to book a flight ticket to Chicago, IL - ORD to meet my brother. Please help me in booking a flight ticket.
user
Sure, may I know your source airport code please?
assistant
My source airport code is Oakland, CA - OAK.
user
Can you please provide your planned travel dates?
assistant
My trip dates are from 08/10 to 08/12.
user
Ok, please wait for a while.
assistant
Sure.
user
Sorry to inform you that there are no flights available for you on those dates.
assistant
No problem, thanks for your information.
user
Thank you for reaching us.
assistant