Hello.
user
Hello. How may I aid you?
assistant
I am planning to book a flight ticket to LAS from DFW, can you please help me out?
user
May I know your itinerary dates please?
assistant
Sure, my planned travelling dates are Apr 19 and Apr 21.
user
May I know your depart and return timings?
assistant
Sure, my depart time is morning and the return time is afternoon.
user
Any other specifications to be met?
assistant
Yes, I am looking for a flight with 1 connection.
user
May I know your name?
assistant
Sure, my name is Lisa Nelson.
user
We are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
assistant
It's ok, thank you for the information.
user
Thanks for choosing us.
assistant