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: Forensic Medicine
[{'content': "Miner's cramps are also called: NEET 13 \nSelect and explain. \nA. Heat collapse, B. Heat cramps, C. Sunstroke, D. Heat exhaustion", 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. Heat cramps', 'role': 'assistant'}]