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: Surgery
[{'content': 'False about the management of salivary gland tumour \nSelect and explain. \nA. Investigation of choice is FNAC, B. Chemotherapy is given after surgery, C. Open incisional Biopsy is contra indication, D. Neck dissection is must for high grade malignancies', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Chemotherapy has No Role in Management of salivary gland tumours.', 'role': 'assistant'}]