Hello.
Hello. How may I assist you?
Patrick Garcia here. I would like to travel from HOU to DCA, can you reserve me a ticket?
I am here to help you, may I know your journey dates?
My journey dates are June 04 to 06.
May I know your other specifications?
My depart time is in morning.
 Is there any another specifications on your trip?
I need a connecting flight.
Please be on hold to check the flight accordingly.
Sure, take your time.
I got a connecting flight-1008 in economy class, shall I proceed?
Please proceed.
Ok, your reservation has been confirmed on UA airlines.
Thank you.
Welcome Patrick Garcia, have a safe flight.