A	B	C	Loss
-1	-1	-1	1.28
1	-1	-1	1.93
-1	1	-1	0.94
1	1	-1	1.31
-1	-1	1	0.36
1	-1	1	1.11
-1	1	1	1.16
1	1	1	1.58