See the multi-choice question below:

Sentence 1: Suicidal patients, whatever their age or condition, almost always suffer from addiction or mental disease.

Sentence 2: Most suicidal patients don't have addiction or mental health issues.

If the first sentence is true, then is the second sentence true?
Select from:
(A). yes.
(B). it is not possible to tell.
(C). no.
(C).