Hello.
user
Hello, how may I serve you today?
assistant
 I am Susan Rodriguez  want to visit Statue of Liberty  at New York, NY-EWR.
user
Sure, may I know your name please? Ok, could you help me with your origin, and your travelling dates please?
assistant
 I will board from Las Vegas,NV-LAS. My holiday dates are 12/23 and 12/25.
user
Ok, we found a flight with your preferred dates. Flight: 1000, Airline: Southwest, price: 100 with single connection.
assistant
You can proceed with the booking.
user
Ok, your ticket has been confirmed.
assistant
Thank you for booking.
user
Thank you for choosing us.
assistant
Thank you.
user