 
<translate> Nkọwa: "Nwata nwanyị nọ n'ụsọ osimiri si n'oké nkume wụda n'ájá jiri otu aka n'elu". Echiche Ụgha: "Otu onye na-efere ụgbọelu aka". Ànyị maara na nkwenye ahụ sitere na nkwenye ahụ? Ka anyị dozie ya nzọụkwụ site na nzọụkwụ: <eng> Premise: "A girl on the beach jumping from a boulder onto the sand with one hand in the air."
Hypothesis: "A person is waving at a plane."
Do we know that the hypothesis entailed by the premise?
Let's solve step-by-step: 