Hello. Steven Nelson here.
user
Hello, how can I assist you today?
assistant
Can you please check for the flights from LAS to PHX for attending a family reunion?
user
Sure, I would be happy to help you.
assistant
Thank you.
user
  In which class would you like me to book your flight ticket?
assistant
Any class is ok for me.
user
On which dates would you like me to book a flight ticket for you?
assistant
My journey dates are from Aug 2nd to Aug 4th.
user
Let me know your connection limit.
assistant
I need a direct flight only.
user
Do you have any other requirements?
assistant
My return time is in evening.
user
Ok, please wait a moment, let me search a flight for you.
assistant
Ok, please check quickly.
user
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
Oh! That's fine. Thank you for checking.
user
Thank you for choosing us.
assistant
Most welcome.
user