question: OPTIONS:
- yes
- no
There are, as of September 2013, 276 stations with 4,000 bicycles across an area stretching from the Historic center to Polanco.
How many bikes are involved in the bike share system?

answer: yes

[Q]: Sentence: After a lengthy period of formal racial segregation in the former Confederacy following the Reconstruction Era, and bans on interracial marriage in various parts of the country, more people are openly forming interracial unions. Question: What is the effect of there no longer being a stigma on interracial marriage? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "Allen Weinstein explained that this partnership would "allow much greater access to approximately 4.5 million pages of important documents that are currently available only in their original format or on microfilm" and "would also enhance NARA's efforts to preserve its original records."" provide a valid answer to "Of all the benefits of the partnership with Fold3, what benefited the public at large the most?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "Many of them reside in the developing world, either in arid regions or tropical forests." answer the question "Where do many modern day hunter-gatherers live?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Currently, the government is trying to privatize these industries, and, despite successes, there are still several problems to be overcome, such as the lagging corruption in the public sector and lack of competitiveness." provide a valid answer to the question "What Iranian nationalized industry has been noncompetitive and managed badly?" OPTIONS:
- yes
- no

A: no

Does the sentence "However, since the 1970s, when natural gas succeeded town gas, asphalt/bitumen has completely overtaken the use of coal tar in these applications." provide a valid answer to the question "For what was coal tar used in road paving?" OPTIONS:
- yes
- no

A:
no