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: Pediatrics
[{'content': 'Which of the following is NOT an indication for genetic counselling? \nSelect and explain. \nA. Parental age > 45 years, B. Maternal age > 35 years, C. Incest, D. Previous child having dysmorphology', 'role': 'user'}, {'content': 'Answer: A \nExplanation: The indication for genetic counselling includes Parental age > 50 years Maternal age > 35 years Child with congenital anomaly Incest or consanguinity Family history of heritable disorders Heterozygote screening based on ethnicity Ref: Nelson, Edition 17, Page - 396.', 'role': 'assistant'}]