Hello.
user
Hello, how can I help you?
assistant
I am Carol Brown. I planned to meet my cousin in ORD, can you please help me to book a flight ticket from IAD?
user
Sure, can you share your journey dates?
assistant
I prefer to travel on Jan 25 and Jan 27.
user
Do you have any specifications?
assistant
I need a direct flight.
user
Sorry, there is no flight on your given dates.
assistant
Ok, no problem.
user
Thank you for opting us.
assistant