Hello.
user
Hello, how can I help you today?
assistant
I am Kathleen Hill. Can you please help me in booking my flight ticket from DFW to SFO?
user
Sure, please share your travelling dates?
assistant
My travelling dates are 07/26 and 07/28.
user
Ok, any other requirements to be met?
assistant
I need single connection flight.
user
Ok, no flights found with your requested details.
assistant
Ok, fine thank you for checking.
user
Thank you for opting us.
assistant