Hello.
user
Hello. How may I serve you today?
assistant
I want to book a flight ticket from LAS to meet my old friend in DTW, can you please help me in booking?
user
Sure, please share your planned travelling dates.
assistant
04/20 and 04/22 are my planned travelling dates.
user
Do you need a break in between your journey?
assistant
Yes, I need a break in between my journey.
user
Is there any other specifications?
assistant
No.
user
Ok, please wait a moment.
assistant
Ok.
user
Thank you for waiting,  we are unable to provide flight in between your journey routes due to some technical up-gradation at destination airport.
assistant
No issue. Thank you.
user
May I know your name please?
assistant
Shirley Collins.
user
Thank you for approaching us.
assistant