Hello.
user
Hello, how may I help you?
assistant
I am Samantha Lee. Can you help me in booking the ticket from SFO to OAK?
user
Sure, I can do that for you. Could you please let me know your travel dates?
assistant
My planning dates are from 10/04 to 10/06.
user
Ok, please wait for a while.
assistant
Ok.
user
Sorry, no flights are available for you.
assistant
That's ok. Thank you for your help.
user