Problem: Does "In 677 (during the reign of Emperor Gaozong), Chen Zheng (), together with his son Chen Yuanguang (), led a military expedition to pacify the rebellion in Fujian." answer the question "Who led the military expedition in Fujian?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Melinda Doolittle was eliminated in the final three." provide a valid answer to the question "What singer came in third on the sixth season of American Idol?" OPTIONS:
- yes
- no

A: yes

Question:
Choose your answer: Is "Civil disorder spread throughout the country in what became known as the Autumn uprising." a good answer to the question "What is the civil disobedience caused by the railroad worker's strike called?" OPTIONS:
- yes
- no
Answer:
yes

QUES: Q: what is a perfect example of a filled vacuum showing a curvature?
A: Vacuum does not mean that the curvature of space-time is necessarily flat: the gravitational field can still produce curvature in a vacuum in the form of tidal forces and gravitational waves (technically, these phenomena are the components of the Weyl tensor).
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: no

Does "Both the first and second waves of migrants were mainly Orthodox Jews, although the Second Aliyah included socialist groups who established the kibbutz movement." contain the correct answer to "The first and second wave of migrants were mainly who?"
OPTIONS:
- yes
- no

A: yes

Problem: Does "Anatomically modern humans have been apex predators since they first evolved, and many species of carnivorous megafauna actively avoid interacting with humans; the primary environmental competitor for a human is other humans." answer the question "For how long have humans been using stone tools and weapons?" OPTIONS:
- yes
- no

A:
no