This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Ophthalmology
[{'content': 'Global rupture due to blunt trauma is indicated by \nSelect and explain. \nA. Blow out fracture, B. Lens sublu xati on, C. Contusion + haemorrhage + low intraocular pressure, D. Proptosis and decreased mobility of muscle', 'role': 'user'}, {'content': 'Answer: C \nExplanation: C i.e. Contusion + Haemorrhage + Low intraocular pressure Complications of Blunt Trauma Voissius ring (on anterior surface of lens) Q Rossette shaped cataract Q Angle recession with secondary glaucoma Q Global rupture indicated by contusion, haemorrhage & low intraocular pressure Q Hyphaema with elevated lop', 'role': 'assistant'}]