Hello, I am Katherine Johnson.
Hello, how can I assist you today?
I am planning for a trip with my friends, help me in booking my flight ticket with single connection.
Sure, do you have any restrictions on price limit?
I need 500 as my price limit.
When do you like to travel?
I would like to fly from 01/12 to 01/14.
May I know your codes of airport?
My airport abbreviates are from  NY-LGA to MN-MSP.
Please wait for sometime.
Sure.
Thanks for being patient. We found a Southwest airline according to your requirements with flight number 1019 and price of 100.
Please proceed with booking.
Your reservation has been processed.
Thank you for your kind service.
Thank you for approaching us.