Hi.
Hello, how can I help you?
Can you please help me in booking of the ticket?
Sure, I can help you in that. Before proceeding can I know your name?
My source airport code is from IAH and my destination airport codes is SEA. My travelling dates are from 01/31 to 02/02.
OK, can I know your good name for further proceeding?
My name is Andrew  Thomas.
OK Andrew , there is a flight 1018 which is travelling towards your destination. Is there any other requirements that you need?
May I know the connection of the flight?
Sure, there is only 1 connection limit for the above flight.
Please proceed the booking of the ticket.
OK Andrew, you ticket has confirmed. Hope have a great journey.