Hello.
user
Hello, how can I assist you for the day?
assistant
Can you aid me in booking a flight ticket from ORD to PHL?
user
When you are willing to travel?
assistant
I would like to go on Oct 28th and return back on Oct 30th.
user
Do you have any class preference?
assistant
Ensure it is in the business class.
user
May, I know your good name?
assistant
Myself Mark Gonzalez.
user
Do you have any connection limit?
assistant
Ensure it is a single connecting flight.
user
Sorry, we found no flights on your given dates.
assistant
That's ok, thank you for checking the availability.
user
Thank you for reaching us.
assistant
Welcome.
user