input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Patient presented with imbalance on walking with eyes closed and has to lift up foot and stomp on ground to walk. The tract involved is:-   (A) Spinocerebellar tract   (B) Dorsal column tract   (C) Lateral spinothalamic tract   (D) Vestibulospinal tract
output: ['(B) Dorsal column tract <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Spinocerebellar tract  (B) Dorsal column tract  (C) Lateral spinothalamic tract  (D) Vestibulospinal tract <> possible answers', '  Patient presented with imbalance on walking with eyes closed and has to lift up foot and stomp on ground to walk. The tract involved is:- <> context']