Hello. I am Patrick Clark.
Hello, how may I assist you today?
I  want to book a flight ticket to Houston TX-HOU, can you please assist me in booking my flight ticket from San Francisco CA-SFO?
Sure, can you please provide your travelling dates?
My travelling dates will be 11/26 to 11/28.
Do you have any restrictions to be met?
Yes, I need a connecting flight.
Ok, please wait a moment.
Sure.
We have found a connected flight  of Spirit airline, flight number-1021 and fare is 300. Would you like me to proceed further?
You can go with booking if it a economy class flight.
Sure, your ticket has been confirmed in economy class.
Thank you.
Thank you for opting us.