Hello, I am Dennis Turner.
user
Hello, how may I help you?
assistant
I want to spend some quality time with my parents at Oakland, CA-OAK so that I need to book a flight ticket, can you help me?
user
Sure, may I know your travelling dates please?
assistant
My journey dates would be on 03/26 and 03/28.
user
Let me know your origin airport code, please?
assistant
My boarding point is CA-LAX.
user
Thanks for giving your details, unfortunately there is no flight on your details.
assistant
Not a problem.
user
Thanks for communicating us.
assistant
Thank you for your help.
user