Hi.
user
Hello. How may I assist you from my end?
assistant
Can you help me to book flight ticket from PHL to LAS?
user
Sure, I will help you in booking. May I know your trip dates?
assistant
My trip dates are Jan 13 and Jan 15.
user
Do you have any connection limit preference?
assistant
Yes, I need a stopover i between my journey.
user
May I know which class your prefer?
assistant
I prefer to travel in business class.
user
Do you have any other specifications?
assistant
No, thank you for asking.
user
Can you please help me with your name to book a ticket?
assistant
Sure, I am Ruth Hernandez.
user
 Ruth Hernandez, regret to inform that there are no flights found as per your request.
assistant
Ok, not a problem. Thank you for the information.
user
Thank you for connecting us.
assistant