Q: Does "As is customary in planetary science, this mixture is referred to as icy even though it is a hot, dense fluid." provide a valid answer to "What is the hot, dense fluid in Neptune referred to as?"?
A: yes

Q: Does "Kiarostami, an admired Iranian director, planted Iran firmly on the map of world cinema when he won the Palme d'Or for Taste of Cherry in 1997." provide a valid answer to "Which Iranian director won the Palm d'Or at Cannes in 1997?"?
A: no

Q: Does "Agathocles then invaded Italy (c. 300 BCE) in defense of Tarentum against the Bruttians and Romans, but was unsuccessful." provide a valid answer to "In 310 Agathocles invaded Tunisia and defeated what army?"?
A: no

Q: Does "The Slavic peoples who were, for the most part, denied a voice in the affairs of the Austro-Hungarian Empire, were calling for national self-determination." provide a valid answer to "What three free Slavic states were in the world as of 1878?"?
A:
no