Three people are in a room. Ronni looks at Nile. Niile looks at Senthil. Ronni is married but Senthil is not married. At any point, is a married person looking at an unmarried person? Yes, No or Cannot be determined.
A Queen has twins by Cesarean so it is impossible to tell who was born first. Now the twins are adults and ready to rule. One is stupid, while the other is intelligent. Yet the unintelligent one is chosen as the next ruler. Why?