Hello. I am Katherine Martin.
Hello, how can I aid you today?
I need to book a flight ticket to attend a friend birthday party at MSP, can you please help me for booking from MSP?
Sure, may I know your travelling dates?
I would like to travel on 10/18 to 10/20.
Please provide your price limit.
I can pay up to 200.
There is Frontier 1011 airline with fare of 100 which matches your travelling dates.
Ok, proceed for booking.
Your booking has been confirmed on name of  Katherine Martin.
Thanks for your information.
Thank you.