Premise:
"As its name suggests, this region of the fertile upper basin of the Po river lies in the foothills between the Appenines and the Alps at the French and Swiss borders."
Hypothesis: The Po river does not reach the foothills of the Alps.

no

Premise:
"(All gynaecologists are idealists."
Hypothesis: Gynaecologists are all realists.

no

Premise:
"Giuliani is clearly wrong in trying to stop the exhibit, but how many people defending the museum right now would be trying to shut it down if the art was offensive in other, even less acceptable, ways?"
Hypothesis: Giuliana is correct, and not wrong.
no