Hi. I am Ryan Williams.
user
Hello. How may I be of your service?
assistant
I want to book a  flight ticket to attend a board meeting at DC-DCA. Can you help me?
user
Sure, can I know your connection preference?
assistant
I need a break .
user
Kindly share your boarding point.
assistant
BOS will be my source airport code.
user
Please let me know your planned travelling dates to proceed further.
assistant
07/23 are 07/25 are my travelling dates.
user
Please wait a moment I will check and let you know.
assistant
OK.
user
Unfortunately there are no flights found with your essential details.
assistant
No issue. Thank you.
user
Thanks for reaching us.
assistant