I added a global variable to catch the classification result, to allow showing its value.
See the {} brackets?
That's a dictionary, not a list, so you can't use list blocks on it.
There's also the matter of your expectations from your model.
It has only two non-null categories, both electronic hardware, and neither mentioning hands.
I went to double check the tool tip for the classifier event block:
This is baffling. It says it returns a list of lists, so either my eyes are going, or my mismatched Companion version on my phone is to blame.
I need to sync versions and retest.
Or you could try this on your phone, with the Companion.