Hello. I am Samantha Miller.
user
Hello, how may I aid you today?
assistant
Can you please help me in booking a flight ticket to SFO as I want to attend for my sister's baby shower program?
user
Sure, may I know your travelling dates?
assistant
My travelling dates are 05/14 to 05/16. I want to start my journey from OAK.
user
Ok. Please wait for a minute. Thanks for waiting, there is no flight found on your given requirements.
assistant
It's ok, thanks for your valuable information.
user
Thank you have a pleasant day.
assistant