question: OPTIONS:
- yes
- no
subsequently Russians dominated party positions at all levels, including the top position of first secretary.
What did this cause when the expelled parties were replaced?

answer: yes

[Q]: Sentence: Knights were the lowest level of nobility; they controlled but did not own land, and had to serve other nobles.[T] Question: What were castles originally built out of? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "These rulers are called "enlightened despots" by historians." provide a valid answer to "Leaders of the Enlightenment that helped design laws and programs to reform the court system are called what by historians?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "Research has shown that up to 55% of human communication may occur through non-verbal facial expressions, and a further 38% through paralanguage." answer the question "What percentage of human communication occurs through nonverbal facial expressions?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Since 1988, the student organization Tarnseilerne has produced annual masquerade balls in Oslo, with masks, costumes and processions after attending an opera performance." provide a valid answer to the question "Where did the artist federation hold their annual balls?" OPTIONS:
- yes
- no

A: no

Does the sentence "In 1638, Roger Williams established the first Baptist congregation in the North American colonies." provide a valid answer to the question "When did Roger Williams established the first Baptist congregation in the North American colonies?" OPTIONS:
- yes
- no

A:
yes