Hello.
user
Hello, how may I oblige you today?
assistant
My name is Dennis Roberts. I want to go for my birthday shopping at Chicago, ORD. Can  you help me in book a flight ticket from Atlanta, ATL.
user
Sure, can you please mention your price limit?
assistant
Price limit is 5000.
user
Ok, may I know when would you like to travel?
assistant
I will fly on 10/17 and will be return 10/19.
user
Do you have any other restrictions to be met?
assistant
I need a direct flight to my destination.
user
Ok, please hold a moment.
assistant
Sure.
user
Thanks for your time, sorry, unfortunately no flight available on that route.
assistant
Ok, No problem. Thank you.
user
Thanks for availing us, have a great day ahead.
assistant