Hello.
user
Hello, how may I assist you at this moment?
assistant
Please help me to book a flight from LAS to PHL.
user
Sure, could you please share your journey dates?
assistant
Sure, I want to travel on July 27 and return on July 29.
user
May I know your good name?
assistant
Deborah Lee here.
user
Do you have any specifications?
assistant
I need a flight with single connection.
user
Sorry, there are no flights available as per your requirements.
assistant
Ok, no problem. Thank you for the information.
user
Thank you for opting us.
assistant