This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Sexuality and intersexuality, Subject name: Gynaecology & Obstetrics
[{'content': 'Regarding androgen insensivity syndrome which statements is/are true : \nSelect and explain. \nA. Genotype is 46 XX, B. Scanty pubic hair, C. Well developed female external genitalia, D. Uterus present', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Androgen insensitivity syndrome Phenotype is female Karyotype is 46,XY Scanty pubic and axillary hair Absent uterus and upper vagina They have a blind pouch of the lower vagina Ref: SHAW&;S TEXTBOOK OF GYNAECOLOGY; 15th edition; Pg no:286', 'role': 'assistant'}]