Q: Does "An elevator is essentially a platform that is either pulled or pushed up by a mechanical means." provide a valid answer to "What is the weight of the elevator cage balanced by?"?
A: no

Q: Does "During the Low Middle Ages it saw a golden age as the literary and dominant language of the Crown of Aragon, and was widely used all over the Mediterranean." provide a valid answer to "What year started the decline of Catalan as a main language?"?
A: no

Q: Does "But for blacks, higher educational opportunities were so few that the promise of the GI Bill went largely unfulfilled."" provide a valid answer to "How many servicemen and women were educated as a result of the GI Bill?"?
A: no

Q: Does "The impact of American Idol is also strongly felt in musical theatre, where many of Idol alumni have forged successful careers." provide a valid answer to "Who recommended the role for Hudon?"?
A:
no