input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Curve passing through the buccal and lingual cusp tips of the mandibular buccal teeth is:   (A) Wilson curve   (B) Mansoon curve   (C) Curve of Spee   (D) Catenary curve
output: ['(A) Wilson curve <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Wilson curve  (B) Mansoon curve  (C) Curve of Spee  (D) Catenary curve <> possible answers', '  Curve passing through the buccal and lingual cusp tips of the mandibular buccal teeth is: <> context']