Hello, I am David Hall.
user
Hello, how may I help you?
assistant
I need to book a flight ticket with direct flight, can you help me for book a flight ticket?
user
Sure, could you please provide your travel dates?
assistant
I would like to travel from 03/27 to 03/29.
user
Ok, please let me know you airport codes.
assistant
My source point is MN-MSP to TX-DFW.
user
Ok, please wait a moment.
assistant
I need price limit with in 5000. Sure.
user
Thanks for waiting, unfortunately there are no flights found with your requirements.
assistant
Ok, no problem.
user
Thanks for approaching us. Have a nice day!.
assistant
Thanks for your information.
user