Hello.
Hello, how can I help you?
I need to travel from DFW to LAS, can you help me in doing that?
Sure, may I know the travelling dates?
My journey dates are Dec 14 to 16.
Do you have any connection limit?
I need a connecting flight.
Are there any other specifications?
No.
May I know your name?
I am Donna Taylor.
 Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
Ok, no issues. Thank you for the information.
Thank you for opting us.