On the other hand, the article, "Fiction and Facts About Drug Legalization", by Joseph Califano identifies possible social problems that could occur as a result of marijuana being decriminalized in any form, whether for medical purposes or for recreational use.
OPTIONS:
- yes
- no
Question: Drug legalization has benefits.
no

On December 7, BBC News reported a story about Dr James Anderson, a teacher in the Computer Science department at the University of Reading in the United Kingdom. In the report it was stated that Anderson had "solved a very important problem" that was 1200 years old, the problem of division by zero. According to the BBC, Anderson had created a new number, that he had named "nullity", that lay outside of the real number line. Anderson terms this number a "transreal number", and denotes it with the Greek letter F. He had taught this number to pupils at Highdown School, in Emmer Green, Reading.
OPTIONS:
- yes
- no
Question: Dr James Anderson is an employee at the University of Reading.
yes

Tension and battles between Greek police and anarchist demonstrators took place in the centre of Athens, Greece, during the anti-war demonstration of the 4th European Social Forum which is taking place in the Greek capital, from 4 to 7 of May 2006. The march of the approximately 1,000 anarchists ended with clashes between groups of anarchists and police. Riot police used tear gas, while a branch of a Greek bank, a fast-food store and around 50 shop windows in central Athens were damaged.
OPTIONS:
- yes
- no
Question: The riots in Greece started on December 6.
no