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'.

[Q]: Sentence 1: The son of Italy's last king returned to his homeland Monday, ending more than a half-century of exile. Victor Emmanuel and his family landed at a military airport in Rome in a private plane and headed immediately for an audience with Pope John Paul II. Sentence 2: Italian royal family returns home.
[A]: 1


[Q]: Sentence 1: Rock stars Aerosmith are to hold a free concert in Hawaii to placate angry fans who brought a legal case against them. The Walk This Way hitmakers cancelled a sold-out show in Maui two years ago, leaving hundreds of fans out of pocket. They filed a class action case, which claimed the band had pulled out in favour of a bigger gig in Chicago and a private show for car dealers in Oahu. Lawyers for the would-be concert-goers said Aerosmith had now agreed to put on a new show, and would pay all expenses. Sentence 2: Aerosmith are a rock band.
[A]: 1


[Q]: Sentence 1: The M-2000 uses a commercially manufactured NbTi superconductor, similar to that used in the M-2000 Maglev magnets. Sentence 2: Maglev is commercially used.
[A]:
0