This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pathology
[{'content': 'Neo-adjuvant chemotherapy used esophageal carcinoma \nSelect and explain. \nA. Doxorubicin, B. Cisplatin, C. 5-Fu-Leucovarin, D. Mitomycin C', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Neoadjuvant chemotherapyNeoadjuvant chemotherapy is the administration of therapeutic agents before the main treatment.Neoadjuvant therapy aims to:Reduce the size or extent of cancer.Makes procedures easier and more likely to succeed.Reduces the consequences of a more extensive treatment.Single agent chemotherapyCombination chemotherapyBleomycin5-fluorouracil (5-FU)CisplatinMitomycinCarboplatinVindesine and vinorelbinePaclitaxelDocetaxelEtoposideCisplatin and 5-FU - Most widely used.Epirubicin/Cisplatin/5-FUPaclitaxel/Cisplatin/5-FUDocetaxel/Cisplatin/5-FUIrinotecan Plus 5-FUOxaliplatin/Capecitabine', 'role': 'assistant'}]