Five friends, A, B, C, D, and E, are sitting in a row. A is to the left of B but to the right of C. D is to the left of E. What is the correct order from left to right?
Answer: A. C, A, B, D, E
C must be to the left of A, and A must be to the left of B. D is to the left of E, which fits the order C, A, B, D, E.