Q: Does "Fryderyk Chopin was born in Zelazowa Wola, 46 kilometres (29 miles) west of Warsaw, in what was then the Duchy of Warsaw, a Polish state established by Napoleon." provide a valid answer to "What famous French leader had established the Polish state at this time?"?
A: yes

Q: Does "Aboriginal Right to Self-Government provides opportunity to manage historical, cultural, political, health care and economic control aspects within first people's communities." provide a valid answer to "How many Aboriginal nations evolved trade, as well as spiritual and social hierarchies?"?
A: no

Q: Does "Writing separately, Justice Jackson argued that "[T]here are no good grounds upon which to support the present legislation." provide a valid answer to "What did the decision ultimately uphold?"?
A: no

Q: Does "He succeeded in safely re-entering the ship, but he and Belyayev faced further challenges when the spacecraft's atmospheric controls flooded the cabin with 45% pure oxygen, which had to be lowered to acceptable levels before re-entry." provide a valid answer to "The Voskhod 2 carrying two humans was launched on what date?"?
A:
no