Problem:
Read the following paragraph and determine if the hypothesis is true:

The Collected Stories of Katherine Anne Porter is a book by Katherine Anne Porter published by Harcourt in 1965, comprising nineteen "short stories and long stories", as Porter herself would say. It won the Pulitzer Prize for Fiction and the U.S. National Book Award for Fiction.
Hypothesis: Katherine Anne Porter won the 1965 Pulitzer Prize for Fiction.
****
Answer:
Yes

Problem:
Read the following paragraph and determine if the hypothesis is true:

Season nine of "South Park", an American animated television series created by Trey Parker and Matt Stone, began airing on March 9, 2005. The ninth season concluded after 14 episodes on December 7, 2005. All of the episodes in the ninth season were written and directed by Trey Parker.
Hypothesis: Trey Parker wrote every episode in the ninth season of South Park.
****
Answer:
Yes

Problem:
Read the following paragraph and determine if the hypothesis is true:

Arlette Roxburgh is a Trinidadian American singer and songwriter. She was born in Trinidad. She is best known for singing The Star-Spangled Banner before every New Jersey Devils home game started. When the Nets were in New Jersey, she also sang the national anthem before their home games at the time as well.
Hypothesis: Arlette Roxburgh can only sing the Star-Spangled Banner.
****
Answer:
It's impossible to say