Computer-Generated Chess Problem 02669

Here is a 'KNNNN vs krr' five-move chess construct composed autonomously by the prototype computer program, Chesthetica, using the relatively new computational creativity approach called the 'DSNS'. There is also no proven limit to the quantity or type of legal compositions that can be automatically generated.

r1r1k3/8/4N1N1/3N1N2/6K1/8/8/8 w - - 0 1
White to Play and Mate in 5
Chesthetica v11.20 (Selangor, Malaysia)
Generated on 22 May 2019 at 1:35:05 AMSolvability Estimate = Difficult
Chesthetica, especially if running on multiple computers or operating system user accounts, is capable of generating far too many compositions than can be published in a timely fashion here. The newer ones will therefore only be published some time later. This is why the composition date above does not match today's date. White has a slight material advantage over Black. If this one is too easy or too difficult for you, try out some of the others. Solving chess puzzles like this can be good for your health as it keeps your brain active. It may even delay or prevent dementia.
A Similar Chess Problem by Chesthetica: 01635
Main Line of the Solution (Skip to 0:35)