Table 3. Evaluation of the model on the test set.

Category	Precision	Recall	F1-score
a0	0.9000	0.8182	0.8571
a1	0.7083	0.7727	0.7391
b0	0.7083	0.8095	0.7556
b1	0.7692	0.8000	0.7843
c0	0.8333	0.8333	0.8333
c1	0.9091	0.7692	0.8333