Premise: In addition to exhibits of Perakia rich variety of minerals, ores, and fossils are models of tin-mining equipment.

Hypothesis: There was a rich variety of minerals, ores, and fossils in Perakia.
Answer: yes

Premise: and it's like oh great grandpa you know

Hypothesis: It is like being my sister.
Answer: no

Premise: LSC is carefully studying how to refine the cost-per-case analysis in order to use it effectively as a management tool.

Hypothesis: LSC hopes to learn the cost-per-case analysis, in depth, so it can be used as an effective tool for management.
Answer: yes

Premise: Today some nationalists still yearn for good old Borinquen, a name you'll see on many restaurants and bars.

Hypothesis: Borinquen was the best period for the country.
Answer: it is not possible to tell