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'.

Example Input: Sentence 1: Historians estimate that 800,000 Chechens were stuffed into rail cars and deported to Kazakhstan and Siberia, and 240,000 of them died en route. Sentence 2: Stalin deported 800,000 Chechens.
Example Output: 0

Example Input: 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.
Example Output: 1

Example Input: Sentence 1: And this is a town that everybody agrees, law enforcement, Border Patrol, residents on both sides, is a staging area of illegal drugs and illegal aliens. Sentence 2: Steps are being taken to stop the smuggling of aliens.
Example Output:
0