Three friends - X, Y, and Z - are from different cities: New York, Los Angeles, and Chicago. X is from New York and Y is not from Chicago. Where is Z from?
In a family of six members A, B, C, D, E, and F, there are two married couples. A is a teacher, B is a doctor, C is D's sister, E is a lawyer, and F is D's brother. Who is the lawyer?
Three siblings - X, Y, and Z - have different favorite colors: red, blue, and green. X does not like blue. Y's favorite color is not red. What is Z's favorite color?
In a family of four members: P, Q, R, and S, each has a different favorite color: Red, Blue, Green, and Yellow. P does not like Blue or Green. Q likes Red. R does not like Yellow. What color does S like?
Four friends, A, B, C, and D, have different pets: a dog, a cat, a bird, and a fish. A does not have a cat. B has a bird. C is allergic to cats. Who has the fish?