When the numerator of a fraction is increased by 25% and the denominator is increased by $$31\frac{1}{4}\%$$, it becomes $$\frac{5}{14}$$. Find the fraction.

A

$$\frac{3}{8}$$

B

$$\frac{3}{11}$$

C

$$\frac{7}{8}$$

D

$$\frac{5}{8}$$