 
<translate> Iji zaa ajụjụ dị n'elu, ahịrịokwu dị mkpa bụ: Ọ na-eso ya gaa Emerald City iji nweta obi site n'aka Wizard. Azịza ikpeazụ: obi si n'aka Onye Ọkachamara. <eng> To answer the above question, the relevant sentence is: He follows her to the Emerald City to get a heart from The Wizard. Final answer: a heart from The Wizard. 