Premise:
"He was pro-German, as he would have been pro-Boer."
Hypothesis: The man is a loyal American.

no

Premise:
"This creates an incentive for continual improvement in environmental performance."
Hypothesis: Incentives are definitely not required for continual improvement in the environment.

no

Premise:
"The principle building open to the public at Engakuji is the butsunichi-an ceremonial hall, where visitors can take part in a tea ceremony."
Hypothesis: The butsunichi-an ceremonial hall is closed to the public.
no