Question:
Choose your answer: Is "Hydrogen plays a vital role in powering stars through the proton-proton reaction and the CNO cycle nuclear fusion." a good answer to the question "What percent of normal matter is hydrogen?" OPTIONS:
- yes
- no
Answer:
no

QUES: Q: When did the mandolin appears on Crete?
A: Nowadays it is played mainly as a solo instrument in personal and family events on the Ionian islands and Crete.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: no

Does "Until the introduction of PC DOS in 1981, IBM had no hand in this because their 1970s operating systems used EBCDIC instead of ASCII and they were oriented toward punch-card input and line printer output on which the concept of carriage return was meaningless." contain the correct answer to "What was IBM's PC DOS marketed as by Microsoft?"
OPTIONS:
- yes
- no

A: no

question: OPTIONS:
- yes
- no
Over a period of 18 years, the Bell Telephone Company faced 587 court challenges to its patents, including five that went to the U.S. Supreme Court, but none was successful in establishing priority over the original Bell patent and the Bell Telephone Company never lost a case that had proceeded to a final trial stage.
How many of the court cases wound up at the Supreme Court?

answer: yes

[Q]: Sentence: Witnesses claim that helicopters used for the operation launched from French-flagged warships, but that could not be confirmed. Question: How many people were killed by US Special Forces on Sep 14, 2009? OPTIONS:
- yes
- no
++++++++++
[A]: no

Question:
Choose your answer: Is "The Museo de Arte Contempo has small but impressive exhibits of modern Uruguayan painting and sculpture." a good answer to the question "Where is the Museo de Historia del Arte located?" OPTIONS:
- yes
- no
Answer:
no