Hello.
Hello. How may I assist you today?
Can you please help me in booking my flight ticket from OAK to SEA?
Sure, I will help you. Please help me with your planned travel dates.
My planned trip dates are June 29 to July 01.
May I know with your name please?
My name is Mary Campbell.
Do you need a break in you journey?
Yes, I need a connecting flight.
 Please help me with your preferred class to fly. Do you have any other preferences in your journey?
I need to fly in business class. No.
Mary Campbell, I am really sorry to inform you that there are no active flights available for your journey.
Ok, no issues. Thank you for your service.
Thank you for contacting us. Have a great time.