Hello.
user
Hello, how may I assist you today?
assistant
Can you help me to book a flight ticket from DEN to LAS?
user
Sure, may I know your planned travel dates?
assistant
My travel dates are Nov 28 and Nov 30.
user
Do you have any limits on number of connections?
assistant
I prefer connecting flight for this trip.
user
Do you have any another specifications on your journey?
assistant
I would like to return back in the afternoon time.
user
May I know your name for the booking process?
assistant
I am Melissa Robinson.
user
Sorry, no flights are available on your required dates.
assistant
No problem, thank you for the information.
user
Welcome, thank you for reaching us.
assistant