Hello, I am Robert Walker.
user
Hello, how may I help you at this moment?
assistant
I would like to go to a event in Minneapolis, so could you please book a ticket for me?
user
Sure, I will help you. Can I have your travelling dates?
assistant
Sure, I would like to go on 03/28 and return back on 03/30.
user
Please send your airport codes.
assistant
My source and destination airport codes are SFO and MSP.
user
Please wait for a while.
assistant
Ok, ensure it is a single connecting flight.
user
Sorry, there is no flight available on your requested dates.
assistant
That's ok, thank you for checking.
user
You are welcome, thank you for reaching us. Have a nice day.
assistant
Welcome.
user