Hello.
 Hello, How exactly I can serve you the best today?
Myself Mark Hernandez.
Ok.
I am planning to make trip from DCA to JFK. Would you help me in booking my ticket?
 Sure, I would be happy to help you. Do you prefer any halt in between your journey?
Yes I would like to have 1 connecting flight in my journey.
May I know when you have planned to travel?
My preferred dates of travelling are from 03/21 to 03/23.
 Ok, please wait a moment, let me search a flight for you.
Ok.
There is no flight found in search to your route on your dates of journey.
Ok, no problem. Thanks for your service.
Thank you for reaching us.