Does "Investitures, which include the conferring of knighthoods by dubbing with a sword, and other awards take place in the palace's Ballroom, built in 1854." contain the correct answer to "Knighthood is given by being dubbed with what object?"
OPTIONS:
- yes
- no

A: yes

question: OPTIONS:
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Glaciers cover about 10 percent of Earth's land surface.
What percent of Antartica's land is covered by glaciers?

answer: no

[Q]: Sentence: After the Meiji Restoration (1868), the Japanese government adopted a policy of turning the Japanese Empire into a great economic and military power in East Asia. Question: What notable historical event occurred in Japan in 1868? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "Many railways chose low AC frequencies to overcome these problems." provide a valid answer to "How can low frequencies be obtained?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "In ST elevation MIs treatments which attempt to restore blood flow to the heart are typically recommended and include angioplasty, where the arteries are pushed open, or thrombolysis, where the blockage is removed using medications." answer the question "Nitroglycerin can be used to help what?" OPTIONS:
- yes
- no

A: no

Does "As in many other countries, child labour in Switzerland affected among the so-called Kaminfegerkinder ("chimney sweep children") and chidren working p.e." contain the correct answer to "What is Kaminfegerkinder?"
OPTIONS:
- yes
- no

A:
yes