Hello. Myself Emily Baker.
user
Hello, how may I help you?
assistant
I need to travel Las Vegas, can you please reserve flight ticket from CLT and LAS?
user
Sure, can I know travelling dates?
assistant
My travelling dates are Nov,08 and Nov,10.
user
Do you have any particular time for departing and returning?
assistant
My return time should be in the morning.
user
Would you like to prefer direct flight or connecting flight?
assistant
I need a single connection for my travel.
user
Which class do you prefer?
assistant
I need business class flight ticket.
user
Thank you for giving your valuable time, but there are no flights available based on your request.
assistant
That's ok, I will choose any other alternate source to reach my destination. Thank you for searching the flights.
user
Thank you for opting us, we hope to serve you again with better features.
assistant