Four friends - A, B, C, and D - are sitting in a row. A is to the left of B but to the right of C. D is not at either end. Who is sitting in the middle?
Five people - P, Q, R, S, and T - have different pets: a dog, a cat, a bird, a fish, and a rabbit. P has a dog, Q has a cat, R does not have a fish or a rabbit, and S has a bird. What pet does T have?
In a family of six members A, B, C, D, E, and F, there are two married couples. A is a doctor, B is a teacher, C is the wife of A, D is the son of A, E is the daughter of B. What is the profession of F?
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?