The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Alginate at 20 degrees, the gel is formed in   (A) 3-4 mins.   (B) 6-8 mins.   (C) 15-16 mins.   (D) 1-2 min.
['(A) 3-4 mins. <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) 3-4 mins. \n (B) 6-8 mins. \n (C) 15-16 mins. \n (D) 1-2 min. <> possible answers', '  Alginate at 20 degrees, the gel is formed in <> context@']