Context:
I take this opportunity to pay my respects to my Bloc Quebecois predecessor, Laurent Lavigne, to whom I wish a well deserved rest before another referendum on Quebec's political future is called and he is again called upon to help build a country, a plan that he must not have lost sight of in his retreat in Saint-Stanislas-de-Kostka.
Hypothesis: Laurent Lavigne is not a man in any way or form 
No
Context:
How to renew laminate kitchen countertops<br>Purchase supplies. You'll be using rust-oleum's new countertop transformations coating system as your paint gloss along with needing paint brushes, plastic sheeting (to cover surrounding areas), paint rollers, rubber gloves, painter's tape and sandpaper. Degloss the countertops using a diamond-embedded sanding kit.
Hypothesis: It is easy to renew laminate kitchen countertops using rust-oleum's new countertop transformations coating system as your paint gloss.
It's impossible to say
Context:
When they try to hurt us, they are hurting themselves, because now we can talk about committees, such as the Standing Committee on Environment and Sustainable Development, the Standing Committee on Finance, the Standing Committee on Foreign Affairs and International Trade, the Standing Committee on Justice and Human Rights, and the Standing Committee on Health.
Hypothesis: By trying to cause hurt, they cause pain to themselves

Yes