The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Cobalt-Chromium alloys contains:   (A) 30% cobalt and 60% chromium   (B) 60% cobalt and 30% chromium   (C) 1% palladium   (D) 20% gold
['(B) 60% cobalt and 30% chromium <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) 30% cobalt and 60% chromium \n (B) 60% cobalt and 30% chromium \n (C) 1% palladium \n (D) 20% gold <> possible answers', '  Cobalt-Chromium alloys contains: <> context@']