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'.

Input: Consider Input: Sentence 1: A Pentagon committee and the congressionally chartered Iraq Study Group have been preparing reports for Bush, and Iran has asked the presidents of Iraq and Syria to meet in Tehran. Sentence 2: Bush will meet the presidents of Iraq and Syria in Tehran.

Output: 0


Input: Consider Input: Sentence 1: A suicide attack is an attack in which the attacker or attackers intend to kill others and intend to die in the process (see suicide). In a suicide attack in the strict sense the attacker dies by the attack itself, for example in an explosion or crash caused by the attacker. Sentence 2: People were killed in Tamil suicide attacks.

Output: 0


Input: Consider Input: Sentence 1: The men, who will be able to apply for parole to avoid serving the full 25 years, were immediately taken into custody after the sentencing and whisked out of the courtroom in handcuffs. Sentence 2: Kozlowski and Swartz, who were found guilty of stealing more than $150 million from the company, were each sentenced, on Monday, to up to 25 years in prison.


Output: 0