مجموعه جواب نا‌معادله $\frac{۱}{۲}x - \frac{{۳x - ۱}}{۳} \leqslant \frac{۱}{۲}x - ۲$  کدام گزینه است؟

$\left\{ {x\left| {x \in \mathbb{R},x \leqslant \frac{۷}{۳}} \right.} \right\}$

$\left\{ {x\left| {x \in \mathbb{R},x \geqslant \frac{۵}{۳}} \right.} \right\}$

$\left\{ {x\left| {x \in \mathbb{R},x \leqslant \frac{۵}{۳}} \right.} \right\}$

$\left\{ {x\left| {x \in \mathbb{R},x \geqslant \frac{۷}{۳}} \right.} \right\}$