Question:
Choose your answer: Is "Gram quantities of various copper salts have been taken in suicide attempts and produced acute copper toxicity in humans, possibly due to redox cycling and the generation of reactive oxygen species that damage DNA." a good answer to the question "When ingested in large amounts what does copper salts produce in humans?" OPTIONS:
- yes
- no
Answer:
yes

Question:
Choose your answer: Is "However, early Christian writers who speak of the shape of the particular gibbet on which Jesus died invariably describe it as having a cross-beam." a good answer to the question "How many ends did the cross supposedly have?" OPTIONS:
- yes
- no
Answer:
no

Question:
Choose your answer: Is "From 1960s to 1980s there were Five Pillar Industries, namely, electronics, cars, petrochemical, iron and steel, and power, each with big state-owned firms." a good answer to the question "How many Pillar industries were there from the 1960s to the 1980s?" OPTIONS:
- yes
- no
Answer:
yes