Hello.
user
Hello. How may I aid you today?
assistant
I am Joseph Moore want to book a ticket to DC-DCA on 05/05, will you help with this? I need a stopover in my journey.
user
Sure, please provide your travelling days?
assistant
I would like to catch a return flight on 05/07.
user
Please provide your origin airport code?
assistant
I want to fly out from WA-SEA.
user
Thank you for your information, but sorry to inform you that there are no flights found according your specifications.
assistant
Ok, not a problem.
user
Thank you for availing with us.
assistant
Thank you for your information.
user