Hi.
user
Hello, could you please tell us for what help you approached us?
assistant
I want a flight with single connection. Can you help me for the booking a flight ?
user
 Sure, may I know your departure and arrival day?
assistant
My planned travel dates are 02/08 and 02/10.
user
Ok, may I know your location airport codes?
assistant
My airport codes are OAK to MSP.
user
Ok, could I have your name please?
assistant
Sure, Stephen Hall here.
user
Ok, do you have any other specifications?
assistant
Make sure that, my depart time should be in the afternoon only.
user
Sorry, there is no flight on your requested travelling dates.
assistant
No issues, thank you for the information.
user
You are welcome, have a great day.
assistant