Task: Question Answering
Input (English): In the xy-coordinate plane, the center of a circle is at ( 4, 0) and a point on the circle is at (7, 4). What is the area of the circle?
(A)\(4 \pi\) (B)\(9 \pi\) (C)\(16 \pi\) (D)\(25 \pi\) (E)\(36 \pi\)
Output (English): D