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: Sir Ian Blair, the Metropolitan Police Commissioner, said, last night, that his officers were "playing out of their socks", but admitted that they were "racing against time" to track down the bombers. Sentence 2: Sir Ian Blair works for the Metroplitan Police.

1