<prompt> Qedela umusho olandelayo: U-Aratus waseSicyon Ancient Greek: ρατος ὁ Σικυώνιος; 271213 BC wayengusopolitiki nomlawuli wezempi waseGrisi. Wakhethwa amaqhinga we-Achaean League izikhathi ezingu-17, ehola iNhlangano ngokusebenzisa imikhankaso eminingi yezempi kuhlanganise ne-  <response>: Impi YaseCleomenean Nempi Yomphakathi. 