If $$3x^2 - 5x - 8 < 0$$, then x lies in the interval

A

$$\left(-1, \frac{8}{3}\right)$$

B

$$\left(\frac{-8}{3}, -1\right)$$

C

$$(-\infty, -1)$$

D

$$\left(\frac{8}{3}, \infty \right)$$