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'.

Positive Example 1 -
Input: Sentence 1: No Weapons of Mass Destruction Found in Iraq Yet. Sentence 2:Weapons of Mass Destruction Found in Iraq.
Output: 0

Positive Example 2 -
Input: Sentence 1: A place of sorrow, after Pope John Paul II died, became a place of celebration, as Roman Catholic faithful gathered in downtown Chicago to mark the installation of new Pope Benedict XVI. Sentence 2: Pope Benedict XVI is the new leader of the Roman Catholic Church.
Output: 1

Negative Example 1 -
Input: Sentence 1: Valero Energy Corp., on Monday, said it found "extensive" additional damage at its 250,000-barrel-per-day Port Arthur refinery. Sentence 2: Valero Energy Corp. produces 250,000 barrels per day.
Output: 0

Negative Example 2 -
Input: Sentence 1: A man is due in court later charged with the murder 26 years ago of a teenager whose case was the first to be featured on BBC One's Crimewatch. Colette Aram, 16, was walking to her boyfriend's house in Keyworth, Nottinghamshire, on 30 October 1983 when she disappeared. Her body was later found in a field close to her home. Paul Stewart Hutchinson, 50, has been charged with murder and is due before Nottingham magistrates later. Sentence 2: Paul Stewart Hutchinson is accused of having stabbed a girl.
Output: 1

Now complete the following example -
Input: Sentence 1: Paul Hester, drummer for the popular 1980s band "Crowded House", was found dead in a Melbourne park Saturday. An ambulance service spokeswoman told the Sydney Morning Herald that ambulance officers arrived at Elsternwick Park on Saturday afternoon. They reported Hester had "attempted suicide" and suffered "strangulation". The 46-year-old-father-of-two was last seen walking his two dogs in the popular suburban park near his home on Friday evening. Hester had a history with bouts of depression, but seemed to be coping well following eight years of therapy. Friends told the The Daily Telegraph, however, that he suffered a recent turmoil in his love life. Firstly, there was the end of his romance with long-time partner and mother of his two daughters, and then a parting last December with New Zealand singer Kashan, whom he planned to wed in May. Sentence 2: Kashan dated Paul Hester.
Output: 


Output: 1