Premise: In the distance, I could see other concerts; firework displays and limelight flares.

Hypothesis: I could see things as my fireworks went off.
Answer: it is not possible to tell

Premise: Sailing is a popular sport around Sardinia and Sicily, but also on Tuscany's Argentario peninsula (see page 107).

Hypothesis: In Sardinia and Sicily, sailing is very popular.
Answer: yes

Premise: The buyer was taken off the finance-contract hook.

Hypothesis: The buyer was thrilled about his current situation.
Answer: it is not possible to tell

Premise: 'You haven't shot me yet, Natalia,' I pointed out.

Hypothesis: I pointed out that I had not been shot.
Answer: yes