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': 'Which of the following toxins have similar action to viper  snake venom? \nSelect and explain. \nA. Yellow oleander, B. Semicarpar anacardium, C. Dauwolfia serpentine, D. Abrus precatorius', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Abrus precatorius\nCerbera thevetia\nSemicarpur anacardium\nRicinus\n\n\nActive principle\nAbrin(toxalbumen)\nCerberine,Thevetin thevetoxin and nerifolin\nSemicarpol,Bhilawanol\nRicin\n\n\nFeatures\nSimilar to viperine snake\nArrhythmias cause of death is hyperkalemia\nUsed for artificial bruise\nDiarthea Biological\xa0 weapon', 'role': 'assistant'}]