Hello.
user
Hello.
assistant
I am Kenneth Hernandez.
user
How may I help you?
assistant
I am planning to visit Millennium Park at Chicago, could you please help me with booking a flight ticket from OAK to ORD?
user
May I know your travel dates?
assistant
I would like to take off on 06//11 and return on 06/13.
user
There is no flight found with your requirements.
assistant
That's ok, I will find an another alternate way to complete my trip. Anyways, thank you for the information.
user
Most welcome.
assistant