premise: Chile is not in the western hemisphere.
hypothesis: Chile , is a South American country occupying a long , narrow strip of land between the Andes to the east and the Pacific Ocean to the west . Ojos del Salado . It is also the second highest mountain in the Western Hemisphere and Southern Hemisphere and the highest in Chile . It is located about 600 km north of Aconcagua , the highest mountain in the Western Hemisphere at 6961 m.