Hello.
user
Hello, what can I do for you today?
assistant
I am planning to attend music concert at BOS, can you please help me with booking a flight ticket from LAS?
user
Sure, let me know your trip dates please?
assistant
I would like to take off on Nov 19 and return on Nov 21.
user
Is there any airline preference?
assistant
No, I am looking for a connecting flight.
user
Any other requirement to be met?
assistant
I prefer business class.
user
Can you share your name to proceed further?
assistant
My name is Nicole Williams.
user
Sorry, no flights found as per your requirements.
assistant
Ok, no issues. Thank you for the information.
user
Thank you for contacting us.
assistant
You are welcome.
user