Hello.
user
Hello, how can I help you?
assistant
I need to travel from LAS to IAD, can you help me in doing that?
user
Sure, can you please share me your travelling dates?
assistant
My trip dates are Jan 01 to 03.
user
Do you have any class preference?
assistant
No.
user
Is there any other specifications in your journey?
assistant
I need a single connecting flight.
user
May I know your name?
assistant
Betty Nelson here.
user
Sorry, there were no flights with your given details.
assistant
Ok, no issues. Thank you for the information.
user
Thank you for reaching us.
assistant