Hello.
user
Hello, how can I assist you today?
assistant
I am looking to book a flight ticket from LGA to LAS. Can you help me for that?
user
Sure, On which dates would you like me to book a flight ticket for you?
assistant
My travelling dates are July 22 and July 24.
user
On what name, do I need to reserve your ticket?
assistant
My name is Richard Martin.
user
 In which class would you like me to book your flight ticket?
assistant
Any class is fine for me.
user
Let me know your connection limit?
assistant
I prefer to book a single connecting flight.
user
Ok, please wait a moment, let me search a flight for you.
assistant
Sure, I will wait for your response.
user
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
That's ok, thank you for checking.
user
Thank you for choosing us.
assistant
Welcome.
user