Definition: 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: Sentence 1: President George W. Bush, who gave the keynote address and introduced his father, raved about the vessel: "She is unrelenting, she unshakeable, she is unyielding, she is unstoppable. In fact, she should have been named the Barbara Bush." Sentence 2: The name of George H.W. Bush's wife is Barbara.

0