This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Oral Cavity & Tongue, Subject name: Anatomy
[{'content': 'Taste sensations from anterior 2/3rd of tongue are carried by - \nSelect and explain. \nA. Glossopharyngeal, B. Chorda tympani, C. Trigeminal, D. Greater auricular', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Chorda tympani Nerve supply of tongue General sensoryTasteAnterior 2/3rd (Oral part)LingualChordatympaniPosterior 1/3rd (Pharyngeal part)GlossopharyngealGlossopharyngealPosterior most part (Vallecula)Laryngeal branch of vagusInternal laryngeal branch of vagus", 'role': 'assistant'}]