Hello.
Hello, how may I serve you?
I am Betty King. I need to book a flight ticket from OAK to HOU, Can you please help me for booking?
Sure, on what dates are you planning to travel?
I would like to travel on 02/11 to return on 02/13.
Do you need a lay over?
I need a connecting flight.
Ok, there is an UA airline with flight number 1027 going on your way and the fare is 100. Is that  fine?
Ok, proceed for booking.
Your booking has been confirmed.
Thanks for your information.
Thank you for choosing us.