Hi.
user
Hello. How can I help you?
assistant
Please help me to book a flight ticket from ORD to LGA?
user
Sure, can you mention your trip dates?
assistant
My trip dates are 04/21 and 04/23.
user
Do you have any connection limit?
assistant
I prefer a direct flight.
user
Are there any other preferences?
assistant
Yes, I need a ticket of business class.
user
May I know your name?
assistant
Barbara Carter here.
user
Sorry, there is no flight found found with your details.
assistant
That's ok, thank you for the information.
user
Thank you for reaching us.
assistant