This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Embryology, Subject name: Anatomy
[{'content': 'Oblique Facial Cleft is due to non-fusion of: \nSelect and explain. \nA. Medial Nasal & Lateral Nasal Process, B. Maxillary process & Mandibular Process., C. Maxillary process & Medial Nasal Process, D. Maxillary process & Lateral Nasal Process', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. D. Maxillary process & Lateral Nasal ProcessOblique facial clefts are produced by failure of the maxillary prominence to merge with its corresponding lateral nasal prominence. When this occurs, the nasolacrimal duct is usually exposed to the surface', 'role': 'assistant'}]