input: The following are multiple choice questions (with answers) about medical knowledge.   **Question:** For intrusive luxation injuries, ﬁxation period is about:   (A) 2 weeks only   (B) 4 weeks   (C) 4 weeks with semi rigid and 2 week with rigid   (D) 6 to 8 weeks
output: ['(B) 4 weeks <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) 2 weeks only  (B) 4 weeks  (C) 4 weeks with semi rigid and 2 week with rigid  (D) 6 to 8 weeks <> possible answers', '  For intrusive luxation injuries, ﬁxation period is about: <> context']