[Q]: Sentence: The rhythm is linked to the lightdark cycle. Question: To what is the circadian rhythm tied? OPTIONS:
- yes
- no
++++++++++
[A]: yes

[Q]: Sentence: The post-Imperial nature of Russian subdivision of government changed towards a generally autonomous model which began with the establishment of the USSR (of which Russia was governed as part). Question: Who was in charge when the reforms was going on? OPTIONS:
- yes
- no
++++++++++
[A]: no

[Q]: Sentence: Biological anthropologists are interested in both human variation and in the possibility of human universals (behaviors, ideas or concepts shared by virtually all human cultures). Question: To be able to do fieldwork, an anthropologist must first travel to what? OPTIONS:
- yes
- no
++++++++++
[A]:
no