input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Among the following solvent which of the following is safest and effective gutta percha solvent?   (A) Terpentine   (B) Choloroform   (C) Methylchioroform   (D) Halothane
output: ['(B) Choloroform <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Terpentine  (B) Choloroform  (C) Methylchioroform  (D) Halothane <> possible answers', '  Among the following solvent which of the following is safest and effective gutta percha solvent? <> context']