question: OPTIONS:
- yes
- no
The first computer centres were established in the late 1950s in Tartu and Tallinn.
What decade were the first computer centers created in Estonia?

answer: yes

[Q]: Sentence: According to Archibald Sayce, the primitive pictograms of the early Sumerian (i.e. Uruk) era suggest that "Stone was scarce, but was already cut into blocks and seals. Question: What kind of appearance did Sumerian houses have? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "Moving a short distance upstream, Kerry's boat was the target of a B-40 rocket round; Kerry charged the enemy positions and as his boat hove to and beached, a Viet Cong ("VC") insurgent armed with a rocket launcher emerged from a spider hole and ran." provide a valid answer to "When did Kerry earn a Silver Star?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "To raise funds for its construction, Northwestern sold $100 "perpetual scholarships" entitling the purchaser and his heirs to free tuition." answer the question "What did Northwestern sell to raise funds for it's first building?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Thus, matter does not have a universal definition, nor is it a fundamental concept in physics today." provide a valid answer to the question "What term is used to describe the type of definition that matter would have if all scientists could agree on its definition?" OPTIONS:
- yes
- no

A: yes

Does the sentence "New York City has the largest European and non-Hispanic white population of any American city." provide a valid answer to the question "How many non-Hispanic whites lived in New York City in 2012?" OPTIONS:
- yes
- no

A:
no