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: Only a few Mag-lev trains have been used commercially such as at the Birmingham airport in the UK. Sentence 2: Maglev is commercially used.
[EX A]: 1

[EX Q]: Sentence 1: Preliminary tests identified the source of the outbreak as the highly contagious norovirus, which had struck several guests just before they boarded the cruise Nov. 3 in Rome, Carnival officials said. Sentence 2: Norovirus is the source of the outbreak on the ship.
[EX A]: 1

[EX Q]: Sentence 1: Chirac needed a new mandate for his government from the electorate, or a new left government was needed that could count on the support of the trade union bureaucracy and among the working class and so would encounter less resistance. Sentence 2: Parliamentary elections create new government in France.
[EX A]:
0