Hi.
user
Hello. How may I aid you today?
assistant
I am Nicholas Baker I want to meet my friend at DCA on 05/23 and return on 05/25, can you help me with it?
user
Sure, may I know your origin?
assistant
Yes, my origin is EWR.
user
Please hold on, I will check the flights availability and revert you.
assistant
Ok.
user
Thank you for your information. There are no flights found by the given details.
assistant
That's ok, thank you for the response.
user
Thank you for making us to serve you today.
assistant