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: Anaesthesia
[{'content': 'All of the following can be used for reversal of muscle relaxant EXCEPT – \nSelect and explain. \nA. Neostigmine, B. Atropine, C. Physostigmine, D. Edrophonium', 'role': 'user'}, {'content': 'Answer: B \nExplanation: For reversal of non-depolarizing blocker, anticholinesterases are used. Most commonly neostigmine is used. Other drugs are edrophonium, Pyridostigmine, Physiostigmine.\nAtropine is given to prevent muscarinic side effects of neostigmine (it does not cause reversal).', 'role': 'assistant'}]