Ha. There are 3 options on a CTIX opinion like that: 1) we are on antidepressants and they're working, 2) they are on antidepressants and they're not working, 3) they need to be on antidepressants. But since 1) is not mutually exclusive, it can be ignored. Because 2) is mutually exclusive of 3), I give it a 50% chance 2 is true, a 50% chance 3) is true, and a 100% chance either 2) or 3) is true. ;-)
Go CTIX!