Hello. I am Helen Hall.
Hello, how may I assist you?
I have to attend my friend's wedding at Las Vegas, could you please help me with booking a flight ticket?
Sure, what are your planned dates to travel?
I would like to take off on 12/22 and return on 12/24.
Ok, may I know your codes of airport?
My nearest source airport code is IAD and destination airport code is LAS.
Sorry to say, there were no flights to Las Vegas on 12/22.
That's ok, I will find an another alternate way to complete my trip.
Ok, thank you for reaching us. Have a nice day.