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

Vanessa Alessandra Teixeira Porto (born March 16, 1984) is a Brazilian mixed martial artist and amateur boxer who competes in the Invicta Fighting Championships flyweight division. She is currently the #2-ranked 125-pound female fighter in the world according to the Unified Women's MMA Rankings.
Hypothesis: Vanessa Alessandra Teixeira Porto needs to increase her weight to be ranked by the Unified Women's MMA Rankings.
****
Answer:
No

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

Englandsfarere (English: We Leave for England ) is a 1946 Norwegian war film directed by Toralf Sand, starring Knut Wigert and Jrn Ording. The film follows the Norwegian resistance fighters Harald (Wigert) and Arild (Ording) in their flight from the Gestapo.
Hypothesis: directed by Toralf Sand was directed by Toralf Sand.
****
Answer:
Yes

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

Sky Television plc was a public limited company which operated a nine-channel satellite television service, launched by Rupert Murdoch's News International on 5 February 1989. Sky Television and its rival British Satellite Broadcasting suffered large financial losses and merged on 2 November 1990 to form British Sky Broadcasting (BSkyB). Programming merger took effect on 1 December 1990.
Hypothesis: In December 1990 News International aired on British Sky Broadcasting.
****
Answer:
It's impossible to say