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'.

Example Input: Sentence 1: A man who died during the G20 protests was pushed back by a police line minutes earlier, independent investigators have said. Ian Tomlinson, 47, who died of a heart attack, was blocked from passing through a police cordon as he attempted to walk home from work at a newsagent, the Independent Police Complaints Commission (IPCC) said. He was caught on several CCTV cameras walking up King William Street where he was confronted by uniformed officers shortly before 7.30pm last Wednesday. Sentence 2: Ian Tomlinson was shot by a policeman.
Example Output: 0

Example Input: Sentence 1: Crude oil dips below $43 on news that Russia's justice ministry will not force Yukos to halt sales. Sentence 2: Crude oil rises.
Example Output: 0

Example Input: Sentence 1: A collection of real-life testimonies by Klaus Pohl, one of Germany's most performed dramatists, its power resides less in the conventional meaning of the word drama than in what it reveals - a country still deeply at odds with itself, a kaleidoscope of events that flatters neither side, neither Western capitalism nor the former communist regime. Sentence 2: Klaus Pohl is a German dramatist.
Example Output:
1