$$\triangle$$ ABC is a right triangle. If $$\angle B = 90^{\circ}$$ and $$\tan A \frac{1}{\sqrt{3}}$$, then the value of $$\sin A \cos A + \cos A \sin C$$ is:

A

1

B

2

C

$$\frac{2}{3}$$

D

$$\frac{1}{3}$$