Premise: yeah i've we've seen that two or three times we waited and we rented it you know but but it was really good

Hypothesis: We rented it from Redbox.
Answer: it is not possible to tell

Premise: Guided tours of these subterranean caverns with their dramatic stalactites and stalagmites are organized by boat from Alghero or on foot directly at the site, down a steep stairway in the cliffs.

Hypothesis: The tours of the caverns usually take 2 hours.
Answer: it is not possible to tell

Premise: From the outset it was a center of culture and learning, arguably the first university in the world.

Hypothesis: The university is in Europe as most would have expected.
Answer: it is not possible to tell

Premise: even had some of them the they're voice activated and you've got to say hello twice before they'll do anything

Hypothesis: I've never had to say hello on one of them twice.
Answer: no