[Q]: Sentence: At present, only a few LEDsextremely bright LEDs that also have a tightly focused viewing angle of 8 or lesscould, in theory, cause temporary blindness, and so are classified as "Class 2". Question: What does being a Class 1 LED product mean? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "The design of the Otis safety elevator is somewhat similar to one type still used today." provide a valid answer to "What feature did the safety elevator display?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "The Portuguese explorer Diogo Cao reached the mouth of the Congo in 1484." answer the question "Colonization reduced the power of what groups in the Congo River basin?" OPTIONS:
- yes
- no

A: no

Does the sentence "Executive power is vested in a president, who is elected to a five-year term by universal suffrage and is limited to two terms." provide a valid answer to the question "The newer constitution divide power among what branches of government?" OPTIONS:
- yes
- no

A: no

Question:
Choose your answer: Is "Ten months later, in February 2013, after serious losses and a write-down in the value of the resort from $2.4 billion to $450 million, Revel filed for Chapter 11 bankruptcy." a good answer to the question "Who offered Revel $261 million in state tax credits?" OPTIONS:
- yes
- no
Answer:
no

[Q]: Sentence: Detroit held the title of murder capital between 1985-1987 with a murder rate around 58 per 100,000. Question: What was Detroit's murder rate in the mid to late 80s? OPTIONS:
- yes
- no
++++++++++
[A]:
yes