This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: NEET Jan 2020, Subject name: Gynaecology & Obstetrics
[{'content': 'Feilization occurs in which pa of the fallopian tube? \nSelect and explain. \nA. Ampulla, B. Isthmus, C. Interstitial, D. Infundibular', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Feilization occurs in the ampulla of the fallopian tube', 'role': 'assistant'}]