Hello, Alexander Anderson.
Hello, How can I amend you today?
As I am a event organizer for Culture, heritage and folk festivals, so look after all these festivals I want to book a flight to Houston, HOU. Can you please make a reservation from Washington, DCA?
Sure, I will help you with that.
Thank you.
Do you prefer any connections?
I need  a connection in between journey.
What are your preferable travel dates?
My journey dates on 06/03 and 06/05.
Please be on hold.
Sure.
We found a direct flight, that does not matches your specifications. Shall I proceed or abort?
Ok, please abort.
Ok, Thanks for your presence.