Hello. I am Gary Lee.
user
 Hello, how can I render you today?
assistant
I would like to visit Red Rock canyon national conservation area at Las Vegas, NV - LAS. Can you please help me with book a single connection of flight?
user
Sure, we are perky to help you.
assistant
Thank you.
user
  Let me know the airport code that you wish to fly.
assistant
My source airport code is from Washington DC - DCA.
user
 Can I know your travelling dates please?
assistant
Sure, my ravelling dates are 11/01 to 11/03.
user
 Ok, please wait a moment, let me search a flight for you.
assistant
Sure.
user
Thanks for your precious time.
assistant
OK.
user
 We found Delta airline fare of 100. Shall I proceed for booking with single stopover flight?
assistant
Please proceed to book.
user
Your ticket has been confirmed with airline number 1023.
assistant
Thank you for booking.
user
Thank you for approaching us.
assistant