Hello, I am Jeffrey Phillips.
user
Hello, how may I help you?
assistant
I want to surprise to my parents on their wedding anniversary. Could you please help me to book a ticket from LAX to SFO?
user
Sure, can you please provide your travel dates?
assistant
My travelling dates will be on 02/06 to02/08.
user
Please wait for a while, I will check and revert you.
assistant
Ok.
user
Sorry there were no flights found matching your preferences.
assistant
Not a problem. Thank you.
user
Thank you for contacting us, have a good day.
assistant