The value of $$\frac{3}{7}+\frac{1}{14}\times2\frac{4}{5}-(\frac{1}{4}\div\frac{2}{7}of2\frac{1}{3})\times(5\frac{1}{5}\div3\frac{1}{2}\times\frac{5}{13})$$ is:

A

$$\frac{22}{35}$$

B

$$\frac{3}{14}$$

C

$$\frac{14}{21}$$

D

$$\frac{29}{70}$$