[Q]: Sentence: In the 18th century the differences among human groups became a focus of scientific investigation. Question: Who was the author of the first published book classifying humans into distinct races? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "Theater performances are also offered at the Raleigh Little Theatre, Long View Center, Ira David Wood III Pullen Park Theatre, and Stewart and Thompson Theaters at North Carolina State University." provide a valid answer to "What theaters are at North Carolina State University?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "The event of the Protestant Reformation and the politics that ensued has been cited as the origins of German identity that arose in response to the spread of a common German language and literature." answer the question "Who developed the concept of a German Nation?" OPTIONS:
- yes
- no

A: no

Does the sentence "Gustave-Gaspard Coriolis described "kinetic energy" in 1829 in its modern sense, and in 1853, William Rankine coined the term "potential energy"." provide a valid answer to the question "Who coined the term "potential energy?"" OPTIONS:
- yes
- no

A: yes

Question:
Choose your answer: Is "The region is known for supporting extensive cattle ranching and dry farming." a good answer to the question "what is the great plains?" OPTIONS:
- yes
- no
Answer:
no

[Q]: Sentence: Amer reassured him that the army was prepared for confrontation, but Nasser doubted Amer's assessment of the military's readiness. Question: Who was Nassir's vice president? OPTIONS:
- yes
- no
++++++++++
[A]:
no