The following are multiple choice questions (with answers) about medical knowledge.   **Question:** The following is characteristic feature of staphylococcus food poisoning except:   (A) Optimum temperature for toxin production is 370C   (B) Intradietic toxin are responsible for intestinal symptoms   (C) Toxin can be destroyed by boiling for 30 minutes   (D) Incubation period is 1-6 hours
['(C) Toxin can be destroyed by boiling for 30 minutes <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Optimum temperature for toxin production is 370C \n (B) Intradietic toxin are responsible for intestinal symptoms \n (C) Toxin can be destroyed by boiling for 30 minutes \n (D) Incubation period is 1-6 hours <> possible answers', '  The following is characteristic feature of staphylococcus food poisoning except: <> context@']