Hello, my name is Jennifer Phillips.
user
Hello, how can I guide you?
assistant
I am planning to do Christmas shopping in Las Vegas, so please book a flight ticket from MA - BOS to NV - LAS.
user
Sure, Please let me have your travelling dates.
assistant
My departure day is 12/13, return day is 12/15.
user
There is a connecting flight with price 100, flight number is 1000. Shall I proceed with booking?
assistant
Yes, please.
user
Your ticket has been reserved with Delta airlines.
assistant
Thank you.
user
Have a nice day.
assistant