Premise: In 1995, a combination of two drugs, fenfluramine and phentermine--fen-phen--was shown to suppress appetite enough to help the severely obese lose an average of 24 pounds after two years.

Hypothesis: Drugs have been developed to help the obese lose weight.
Answer: yes

Premise: I'd get back to the Range and stay there until things settle down a little and someone else takes the good captain's mind off you."

Hypothesis: If I were you I would go back to the range and stay there until things calm down and the captain is no longer thinking about you.
Answer: yes

Premise: "A mite cold, ain't it?"Anse demanded from the bank as Drew splashed vigorously to offset the chill.

Hypothesis: The water was warm while Drew and Anse splashed around.
Answer: no

Premise: Scores alone cannot be the sole basis for making decisions about college admissions, hiring decisions, or presidential elections.

Hypothesis: Scores alone can't be the sole base of decision making regarding college decisions, hiring, and elections because scores aren't what is important.
Answer: it is not possible to tell