This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Chemotherapy, Subject name: Pharmacology
[{'content': 'Neoadjuvant Chemotherapy is used In all except \nSelect and explain. \nA. Esophageal carcinoma, B. Breast carcinoma, C. Thyroid carcinoma, D. Non small cell carcinoma of lung', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Thyroid carcinoma are extra ordinarily resistant to chemotherapy Neoadjuvant chemotherapy is admistration of chemotherapy before surgery or radiation therapy whereas adjuvant chemotherapy is used after surgery or radiation Refer CMDT 2010-/667', 'role': 'assistant'}]