Problem: Does "Jiangsu Nangang Basketball Club is a competitive team which has long been one of the major clubs fighting for the title in China top level league, CBA." answer the question "What is the name of the major basketball team in Nanjing?"

A: yes

Problem: Does "Doron Shultziner and others have argued that we can learn a lot about the life-styles of prehistoric hunter-gatherers from studies of contemporary hunter-gatherersespecially their impressive levels of egalitarianism." answer the question "Who has offered arguments that Lee and Guenther disliked?"

A: no

Problem: Does "It is also the largest technology buyout ever, surpassing the 2006 buyout of Freescale Semiconductor for $17.5 billion." answer the question "What year did Dell announce its buyout deal?"

A:
no