This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Poisoning, Subject name: Forensic Medicine
[{'content': 'Human hand occurs due to - \nSelect and explain. \nA. Abrus prictorius, B. Red chilli, C. Dhatura, D. Strychnine', 'role': 'user'}, {'content': "Answer: B \nExplanation: Capsicum Toxic Principle * Capsaicin * Capsicin Clinical Features 1. Dermal exposure: Burning sensation, pain * Chili burns: Person occupationally exposed to chili powder may have pain, irritation and erythema * Hunan hand: Contact dermatitis caused due to chili 2. Ocular exposure: Causes pain, lacrimation, conjunctivitis, blephrospasm 3. Inhalation: Cough, irritation. Chili worker's cough - occupational exposure results in coughing. 4. Ingestion: * Burning pain in mouth * Salivation * Vomiting * Abdominal pain * Diarrhoea (burning REF;THE SYNOPSIS OF FORENSIC MEDICINE:KS NARAYANA REDDY;28th EDITION;PAGE NO 317", 'role': 'assistant'}]