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': 'Liking to wear opposite sex clothes- \nSelect and explain. \nA. Fetichism, B. Masochism, C. Transvestism, D. Sadism', 'role': 'user'}, {'content': "Answer: C \nExplanation: Transvestism - a transvestite is a person whose whole personality is dominated by the desire to be identified and thought of as a member, of opposite sex. It is usually found in males who obtain sexual pleasure by wearing female dress.\nFetichism- Fetish is an abnormal stimulus or object of sexual desire. Fetichism means use of such objects for sexual gratification.\nMasochism- sexual gratification is obtained or increased by the suffering or pain on self.\nSadism- sexual gratification is obtained or increased from acts of physical cruelty or infliction of pain upon one's partner.", 'role': 'assistant'}]