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

Joao was born in Boulogne-Billancourt, France to Pedro de Alcantara, Prince of Grao-Para and Countess Elisabeth Dobrzensky de Dobrzenicz. His father had been a member of the Brazilian Imperial Family but had joined his mother Isabel, Princess Imperial of Brazil in exile after the abolition of the monarchy. When Joao was 19, he emigrated to Brazil.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Joao emigrated to Japan when he was 19
****
Answer:
No

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

The Girl from Jones Beach is a 1949 American comedy film directed by Peter Godfrey and written by I. A. L. Diamond. The film stars Ronald Reagan, Virginia Mayo, Eddie Bracken, Dona Drake, Henry Travers and Lois Wilson. The film was released by Warner Bros. on July 16, 1949.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Ronald and Nancy Reagan lived in Hollywood in 1949 where Ronald starred in the American comedy film The Girl from Jones Beach with Virginia Mayo and Eddie Bracken.
****
Answer:
It's impossible to say

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

The Mastin Espanol or Spanish Mastiff, is a giant breed of dog, originating in Spain, originally bred to be a guard dog whose specialized purpose is to be a Livestock guardian dog protecting flocks (and occasionally herds) from wolves and other predators. The Mountain dog type has a heavier coat.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Spanish Mastiff will be wiped off the earth by 2050
****
Answer:
It's impossible to say