Hello. I am Samantha Turner.
user
Hello, may I know how best I can help you today?
assistant
I planned to meet my friend in LAS, can you please help me to book a flight ticket from DEN?
user
Sure, can you please share your journey dates that you prefer to travel?
assistant
I prefer to travel on 11/28 and 11/30.
user
 Thanks for sharing your details, we are unable to provide flight in between your journey routes due to heavy snowfall at destination airport.
assistant
Ok, no problem. Thank you for your information.
user
Your welcome.
assistant