Q: Does "After the Treaty of Leipzig, Thuringia had its own dynasty again, the Ernestine Wettins." provide a valid answer to "Which Prussian territories joined Thuringia in 1945?"?
A: no

Q: Does "Shell Oil Company, its subsidiary in the United States, is one of its largest businesses." provide a valid answer to "In how many countries does Shell have operations?"?
A: no

Q: Does "British night-fighter operations out over the Channel were proving highly successful." provide a valid answer to "How was the British night fighter operations faring?"?
A: yes

Q: Does "The Greece men's national water polo team became the third best water polo team in the world in 2005, after their win against Croatia in the bronze medal game at the 2005 World Aquatics Championships in Canada." provide a valid answer to "In what year did Greece's women's water polo team win the World Championship?"?
A:
no