Hello, I am Gregory Mitchell.
user
Hello, how may I help you?
assistant
I am planning to conduct a sports festival at CA - OAK. Can you help me in searching a connecting flight from CA - SFO?
user
Sure, can I know, on what dates you have preferred to start and return?
assistant
I am willing to start on 08/26 and return on 08/28.
user
Do you need a flag stop in between your journey?
assistant
I need a halt in my journey.
user
Please wait for a while.
assistant
Ok.
user
Sorry, no flights found on your given dates.
assistant
No problem, thank you for the information.
user
Thank you for opting us.
assistant