This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Medical Jurisprudence, Subject name: Forensic Medicine
[{'content': 'What is not true about valid consent - \nSelect and explain. \nA. Obtained in presence of two witness, B. Use technical jargon, C. Should not be obtained with for force, fear or fraud, D. True information to be given freely', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Consent is voluntary permission or agreement. It should be in simple words. It should be taken in presence of two witnesses. It should be free and voluntary. ref : Dr. K. S. Narayan Reddys Synopsis of Forensic Medicine & Toxicology 27th edition pg. 26.', 'role': 'assistant'}]