This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Head and neck, Subject name: Anatomy
[{'content': 'Taste sensation from anterior 2/3rd of tongue are carried by \nSelect and explain. \nA. Glossopharyngeal, B. Chordatympani, C. Trigeminal, D. Greater auricular', 'role': 'user'}, {'content': 'Answer: B \nExplanation: TASTE SENSATION FROM ANTERIOR TWO-THIRDS OF TONGUE IS CARRIED BY CHORDA TYMPANI. CHORDA TYMPANI IS THE NERVE OF TASTE EXCEPT VALLAA PAPILLAE. REFER BDC 6 TH EDITION VOLUME 3 PAGE NO: 268 REFER FIG 17.8', 'role': 'assistant'}]