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 Sudanese government reiterated on Saturday that it would not retreat from its decision to expel more than a dozen of international nongovernmental organizations (NGOs) operating relief work in its western region of Darfur. Sudanese Vice President Ali Osman Mohammed Taha made the remarks at the opening session of the conference of Arab civil society institutions. "The government's decision to expel some of the organizations is a sovereign decision which was dictated by the national interest. We will not back down from this decision whatever the pressures," Taha said. Sentence 2: Mohammed Taha works for an NGO.

Ex Output:
0


Ex Input:
Sentence 1: The renewed attention to the war came as peace activists, camping near the president's ranch, awaited a performance Sunday evening by peace movement icon Joan Baez. Sentence 2: Folk singer Joan Baez brought her latest anti-war message Sunday to President Bush's adopted hometown, supporting Iraq war protesters camping out near his ranch.

Ex Output:
0


Ex Input:
Sentence 1: The liner notes to the CD surmise that Farrakhan is the author of three selections, "Is She Is, or Is She Ain't", "Don't Touch Me Nylon," and "Female Boxer" and that is quite possible. The most interesting is the first of these three, a topical number on Christie Jorgensen, the subject of a series of sex change operations. While such transexual operations have since become more common, this was the first to receive high publicity. Sentence 2: Sex-change operations become more common.

Ex Output:

1


