The ascending order of the numbers $$3^{\frac{1}{3}}, 5^{\frac{1}{4}}, 7^{\frac{1}{5}}$$ is

A

$$3^{\frac{1}{3}}, 5^{\frac{1}{4}}, 7^{\frac{1}{5}}$$

B

$$5^{\frac{1}{4}}, 7^{\frac{1}{5}}, 3^{\frac{1}{3}}$$

C

$$3^{\frac{1}{3}}, 7^{\frac{1}{5}}, 5^{\frac{1}{4}}$$

D

$$5^{\frac{1}{4}}, 3^{\frac{1}{3}}, 7^{\frac{1}{5}}$$