Hello.
user
Hello, how can I assist you?
assistant
I am looking to book a flight ticket from ORD to DCA. Can you help me for that?
user
Sure, may I know your travel dates?
assistant
My travelling dates are Feb 26 and Feb 28.
user
Do you have any specifications?
assistant
I prefer to book a direct flight in my journey.
user
May I know your name?
assistant
My name is Paul Lewis.
user
Ok, please wait a minute.
assistant
Sure, I will wait for your response.
user
Sorry, there were no flights found on your route.
assistant
That's ok, thank you for checking.
user
Thank you for reaching us.
assistant