Hi.
Hello, how may I serve you?
 I have a program to attend, so could you help me to book a ticket from HOU to DCA.
Sure, may I know your name?
I am Timothy Mitchell.
When are you planning to make your trip?
My trip dates are Jun 28 to Jun 30.
How many connections do you need?
I need a connecting flight.
Is there any class preference?
I prefer a business class.
Do you need any specifications?
No.
Thanks for providing your details, currently there are no flights going on your way.
No issue, thank you.
Thank you for reaching us.