Context:
How to take action against pollution on private property<br>Locate the appropriate state or local agency. Depending on the type of pollution or environmental hazard present, you may need to file a complaint with a particular state or local agency to get the problem resolved. [substeps] You may have to call your state agency in charge of environmental affairs to find out the appropriate agency with which to place your complaint.
Hypothesis: Filing a complaint won’t help at all to get your pollution problems resolved.
No
Context:
And it was a smart move because there's gas reserves up there. We need gas pipelines to bring the gas down. Gas is a clean fuel that we can burn to -- we need to make sure that if we decontrol our plants that there's mandatory -- that the plants must conform to clean air standards, the grandfathered plants, that's what we did in Texas.
Hypothesis: The plants are located in Georgia. 
It's impossible to say
Context:
How to identify signs of dementia<br>Know the general symptoms. [substeps] Memory loss is the first and earliest sign of dementia. It is, however, more than just forgetting where you put your keys.
Hypothesis: Memory loss is nothing more than just forgetting where you put your keys.

No