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: He said those three detainees are Khalid Sheikh Mohammed - one of the architects of the September 11th attacks on New York and Washington, Abu Zubaydah - who is believed to have been a top al-Qaida strategist, and Abd al-Rahim al-Nashiri - who is believed to have played a key role in the bombing of the USS Cole. All three are being held at the U.S. detention facility at Guantanamo Bay. Hayden said waterboarding was used against the three detainees nearly five years ago because of circumstances at the time, including the belief that additional attacks against the United States were imminent. Hayden defended the CIA's use of extreme interrogation techniques as lawful, and urged lawmakers not to impose restrictions on such methods. Congress is considering legislation that would restrict the CIA to using only the interrogation techniques authorized by the U.S. Army's field manual, which does not include waterboarding. Sentence 2: Abu Zubaydah belongs to al-Qaida.

Ex Output:
1


Ex Input:
Sentence 1: Deng Haihua, Ministry of Health spokesperson, expects the disease to reach its height between May and July. Yang Weizhong Deputy Director for the Chinese Center for Disease Control and Prevention said researchers are increasing research efforts to find a vaccine for EV71. Families are being instructed to embark on week-long disinfections with free medical supplies from local health authorities. Sentence 2: Deng Haihua is an employee of the Chinese Center for Disease Control and Prevention.

Ex Output:
0


Ex Input:
Sentence 1: The publishing of a series of cartoons of the Prophet Mohammad in a Copenhagen newspaper sparked a string of harsh and in some places violent reactions in the Middle East, forcing European leaders to try to calm the situation. This backlash started in late September 2005, when the Danish newspaper Jyllands-Posten published a dozen cartoons depicting the Prophet Mohammad. The images ranged from serious to comical in nature; a particularly controversial cartoon portrays Mohammad with a bomb wrapped in his turban. The Jutland-based newspaper states that the images were meant to inspire some level of public debate over the image of Islam in Europe, and had no direct aim of offending anyone. Sentence 2: Jyllands-Posten is published in Copenhagen.

Ex Output:

1