If the curved surface area of a cylinder is $$126 \pi  cm^{2}$$ and its height is 14 cm, what is the volume of the cylinder?

A

$$283\frac{1}{2}  \pi  cm^{3}$$

B

$$137\frac{1}{2}  \pi  cm^{3}$$

C

$$128\frac{1}{2}  \pi  cm^{3}$$

D

$$125\frac{1}{2}  \pi  cm^{3}$$