Hello, I am Kenneth Edwards.
user
Hello, how may I assist you today?
assistant
I would like to travel from IAD to MSP, can you please help me in flight booking?
user
Sure, let me know your planned journey dates?
assistant
My departure day is July 21, return day is July 23.
user
Do you need halt in between your journey?
assistant
Yes, I need a halt.
user
Please share your specifications?
assistant
My return time should be evening.
user
Please wait for a while.
assistant
Sure.
user
Thanks for  waiting, there is no flight found on your journey routes.
assistant
No problem, thank you.
user
Thank you for approaching us.
assistant