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'.

[EX Q]: Sentence 1: The original spelling reform of 1996, which was meant to harmonize the spelling rules across the German-speaking countries, turned out to be a major embarrassment if not outright failure. Sentence 2: A spelling reform was approved in all German speaking countries.
[EX A]: 1

[EX Q]: Sentence 1: Centre-left voters in Italy have chosen Romano Prodi as the candidate who will challenge Prime Minister Silvio Berlusconi in next year's election. The former European Commission president and Italian PM won 73.5% of votes, according to partial results of primaries. Sentence 2: Romano Prodi wins Italian primaries.
[EX A]: 1

[EX Q]: Sentence 1: North Korea states intention to restart reactors, throws out IAEA inspectors and takes down inspection cameras, announces immediate withdrawal from the Nuclear Non-Proliferation Treaty and makes threats of war if the UN or the United States imposes sanctions. Sentence 2: North Korea has announced its withdrawal from liaison meetings with United States military officers.
[EX A]:
0

