input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Principle secretory cells found in the single layer outlining the pulp (Ourtermost zone of pulp)   (A) Fibroblasts   (B) Odontoblast   (C) Ameloblast   (D) Undifferentiated cells
output: ['(B) Odontoblast <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Fibroblasts  (B) Odontoblast  (C) Ameloblast  (D) Undifferentiated cells <> possible answers', '  Principle secretory cells found in the single layer outlining the pulp (Ourtermost zone of pulp) <> context']