There are seven brothers and sisters in the family, but they only know the following seven people: (1) A has three younger sisters; (2) B has one older brother; (3) C She is a woman, she has two sisters; (4) Ding has two younger brothers; (5) Wu has two sisters; (6) is also a woman, but she and Geng have no sister. Excuse me, who is the female and who is the seven? ? ['B, D, E and G are male, A and C are female.', 'A. B, C, G are male, D, E are female.', 'A. B, E, C are male, D, G are female.', 'A. B, E, G are male, D, C, female.']