Hello.
Hello, how can I assist you?
Could you help me in booking a flight ticket from DEN to SFO?
Sure, please provide your journey dates.
I want to fly on Mar 15, return on Mar 17.
Ok, Do you have any class preference?
No.
Ok, please let me know your connection limit.
I need a connecting flight.
Ok, Do you have any other preferences?
No.
Thank you for providing details, No flights were found with your given requirements.
Not an issue.
Ok, May I know your name?
My name is Betty Green.
Thank you for opting us.