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
Hunan hand occurs due to ? 
Select and explain. 
A. Abrus prictorius, B. Red chilli, C. Dhatura, D. Strychnine
B: Red chilli
Answer: B: Red chilli 
Explanation: Ans. is 'b' i.e., Red chilli Hunan hand is severe burning lesions of fingers in persons handling dried red chilly powder for prolonged period. "Hunan hand is contact dermatitis caused due to chili (capsicum)"