Task: Question Answering
Input (English): If A is 25 kilometers east of B, which is 12 kilometers south of C, which is 9 kilometers west of D, how far, in kilometers, is A from D?
(A)20 (B)\(5\sqrt { 34 } \) (C)\(5\sqrt { 41 } \) (D)\(10\sqrt { 13 } \) (E)1
Output (English): A