QUES: Q: What happened to the people that sentenced Priscillian to death?
A: However, his accusers were excommunicated both by Ambrose of Milan and Pope Siricius, who opposed Priscillian's heresy, but "believed capital punishment to be inappropriate at best and usually unequivocally evil".
Does the answer answer the question?

ANS: yes

QUES: Q: Did MCA produce the disc or the players after being bought out?
A: The Philips-MCA cooperation was not successful, and discontinued after a few years.
Does the answer answer the question?

ANS: no

QUES: Q: What GE employee developed the visible-spectrum LED?
A: M. George Craford, a former graduate student of Holonyak, invented the first yellow LED and improved the brightness of red and red-orange LEDs by a factor of ten in 1972.
Does the answer answer the question?

ANS: no

QUES: Q: Who defined mammalian as the crown group mammals?
A: In an influential 1988 paper, Timothy Rowe defined Mammalia phylogenetically as the crown group mammals, the clade consisting of the most recent common ancestor of living monotremes (echidnas and platypuses) and therian mammals (marsupials and placentals) and all descendants of that ancestor.
Does the answer answer the question?

ANS:
yes