Five books are arranged on a shelf. Book A is to the left of Book B but to the right of Book C. Book D is to the right of Book E but to the left of Book A. What is the sequence of the books from left to right?
Answer: D. E, C, A, B, D
C is to the left of A, A is to the left of B, and D is to the left of A but to the right of E, giving the order E, C, A, B, D.