Hi.
Hello, How exactly I can serve you the best today?
I am Samantha Turner.
Ok.
I want to book  a flight ticket to attend an event from DC-DCA to TX-IAH. Can you help me?
Sure, I would be happy to help you.
Thank you.
Do you prefer any halt in between your journey?
I need a connecting flight.
On which dates would you like me to book a flight ticket for you?
03/09 and 03/11 are my travelling dates.
Ok, please wait a moment, let me search a flight for you.
Ok.
 Unfortunately, We found a Jet Blue airline which is a direct flight, that does not matches your needs.
You can reserve it. Do Not reserve it.
Ok, Thank you for reaching us.