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: 20th Century spokesman Rick Dinon said that between the time it applied for the rate increase and changed its mind, the estimated quake losses had ballooned by several hundred million dollars. Sentence 2: Rick Dinon is the senior vice president of 20th Century Insurance Co.

0