In this task, you're given two sentences. Indicate if the first sentence clearly entails the second sentence (i.e., one can conclude the 2nd sentence by reading the 1st one). Indicate your answer with '1' if the first sentence entails the second sentence, otherwise answer with '0'.
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Question: Sentence 1: 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. Sentence 2: The riots in Greece started on December 6.

Answer: 0


Question: Sentence 1: It is outstripped only by Denmark, the Netherlands, Belgium, Sweden, Finland and France, and thus ranks 7th in the 25-member European Union in terms of broadband Internet penetration. Sentence 2: 12 members of the European Union use the Euro instead of their own national currencies.

Answer: 0


Question: Sentence 1: The Russian government announced the termination of its "counterterrorism operation" in Chechnya effective April 16. According to the leader of the Russian secret service, Alexander Bortnikov, 20,000 soldiers will leave Chechnya in order to normalise the situation in the autonomous republic of Russia. This happened on behalf of the Russian president Dmitry Medvedev who had already announced a possible withdrawal of the Russian troops at the G20 summit in the beginning of April this year. But some forces, the special forces of Moscow's ministry of the interior, will still stay in Chechnya.  Human rights activist Lew Ponomarjov welcomed the situation, saying that the counterterrorism situation in Chechnya had been a severe violation of human rights. Sentence 2: Alexander Bortnikov lives in Chechnya.

Answer:
0