Hello.
user
Hello, how can I help you?
assistant
Can you help me to book a ticket from ORD to PHL? My travel dates are Mar 20 and Mar 22 respectively.
user
Is there any connection limit?
assistant
Make sure that connection limit is 1.
user
Do you have any class preference?
assistant
I prefer to travel in business class.
user
Are there any more preferences?
assistant
No.
user
May I know your name please?
assistant
Kenneth Garcia.
user
Sorry to inform that there are no flights on your route with the given dates.
assistant
Not a big deal.
user
Thank you for reaching us.
assistant
Thank you.
user