question: OPTIONS:
- yes
- no
By contrast, the positive hydrogen molecular ion (H+_2) is a rare molecule in the universe.
What generates protonated molecular hydrogen?

answer: no

[Q]: Sentence: Since today's Germany was formed from an earlier collection of several states, it has a federal constitution, and the constituent states retain a measure of sovereignty. Question: What do constituent states still have? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "DeWyze was declared the winner during the May 26 finale." provide a valid answer to "When was the finale held?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "This concept was pioneered by Duro-Test in 1980 with a commercial product that produced 29.8 lm/W. More advanced reflectors based on interference filters or photonic crystals can theoretically result in higher efficiency, up to a limit of about 270 lm/W (40% of the maximum efficacy possible)." answer the question "What is the theoretical maximum efficiency of reflective capsule bulbs?" OPTIONS:
- yes
- no

A: yes

Does the sentence "President Juarez, in an effort to organize a strong defense against the French, decreed a list of national guard units that every state had to contribute to the Ministry of War and the Navy; Chihuahua was responsible for inducting 2,000 men." provide a valid answer to the question "Who made an effort to organize a strong defense against the French?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The Richmond area has many major institutions of higher education, including Virginia Commonwealth University (public), University of Richmond (private), Virginia Union University (private), Virginia College (private), South University - Richmond (private, for-profit), Union Theological Seminary & Presbyterian School of Christian Education (private), and the Baptist Theological Seminary in Richmond (BTSRprivate)." provide a valid answer to the question "What type of university is the University of Richmond?" OPTIONS:
- yes
- no

A:
yes