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: Consider Input: Sentence 1: Alcohol now fuels 44 percent of all violent crime and 70 percent of Accident and Emergency hospital admissions at peak times are due to booze. Sentence 2: Alcohol has an effect on violent crimes.

Output: 1


Input: Consider Input: Sentence 1: Speaking of Jean Charles de Menezes, who was chased by armed officers into the station and shot five times at close range, his cousin, Alex Pereira, hinted today that his family would sue Scotland Yard over the killing. Sentence 2: Jean Charles de Menezes is related to Alex Pereira.

Output: 1


Input: Consider Input: Sentence 1: The 26-member International Energy Agency said, Friday, that member countries would release oil to help relieve the U.S. fuel crisis caused by Hurricane Katrina. Sentence 2: The international community agreed to release stocks from reserves to help avert a fuel crisis threatening the U.S.


Output: 1