Use a Spherical Coordinate Integral to Find the Volume of the Given

Multiple Choice

Use a spherical coordinate integral to find the volume of the given solid.
-the solid bounded below by the $x y$ -plane, on the sides by the sphere $\varrho = 5$ , and above by the cone $\varphi = \frac { \pi } { 3 }$

A) $\frac { 125 } { 4 } \pi$
B) $\frac { 125 } { 3 } \pi$
C) $\frac { 125 } { 2 } \pi$
D) $25 \pi$