Hi. I am Stephen Allen.
user
Hello, How can I serve you?
assistant
I need to make my trip on dates 09/17 to 09/19 as I want to enjoy my beach holidays at Oakland. Can you help me in booking?
user
Sure, Please help me with your journey codes.
assistant
I would leave from Chicago, IL - ORD and arrive at CA - OAK.
user
Please wait a minute.
assistant
Sure.
user
Sorry, No flights found with your preferable dates.
assistant
That's Ok, thanks for the information.
user
Thank you for choosing us.
assistant