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 Input:
Sentence 1: The beginning of March 2009 marked one year since the election of Dmitry Medvedev as president of Russia. Although he announced from the outset that the fight against corruption would be one of his main priorities, his first year in office has shown that these wordsas in the years of presidents Yeltsin and Putinwere nothing more than propaganda. Medvedev occupies the highest post in a state in which corruption is neither a secondary feature nor an aberration, but rather its essence. From top to bottom, corruption in post-Soviet Russia permeates the bureaucratic apparatus, the security structures and big business. Like a virus in the blood of a diseased organism, it is present in all commercial and government relations. For the "system" it is everythingits foundation and true ideology, which can be summarized with the banal formulas: "Everything is for sale" and "Get rich." Sentence 2: Putin is the Prime Minister of Russia.

Ex Output:
0

Ex Input:
Sentence 1: An Alzheimer's patient travelled 2,000 miles to commit suicide with the help of a doctor who built a device that gave her a lethal dose of chemicals. Sentence 2: The woman in the Kevorkian case injected lethal chemicals into her body.

Ex Output:
0

Ex Input:
Sentence 1: Nine men from Darfur have been executed for the beheading of a Sudanese newspaper editor in 2006. They were hanged in a prison in the capital, Khartoum, in front of the relatives of the editor, Mohammed Taha. It was initially thought that Mr Taha had been killed by Islamists but a defence lawyer said an article in his newspaper had angered Darfur groups. His decapitated body was found on a dirt road a day after he had been abducted from his home in Khartoum. Sentence 2: Mohammed Taha was Sudanese.

Ex Output:
1