Hello.
user
Hello, how may I help you?
assistant
I would like to travel from ORD to DCA. Can you please help me in this?
user
Sure, may I know your trip dates please?
assistant
My trip dates are from 04/16 to 04/18.
user
Do you have any other requirements?
assistant
I am looking for afternoon flight from both end.
user
Ok, let me know your name.
assistant
Myself Melissa Gonzalez.
user
Sorry, we regret to inform you that there is no flight available as per your request.
assistant
It's ok, thank you.
user
My pleasure.
assistant