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: The CBS Evening News commentary segment "Free Speech" , which made its debut with Katie Couric this month, was accused last Friday by Bill Maher of HBO's "Real Time with Bill Maher" of being "anything but free speech". Maher said he was asked by CBS News to appear on the segment. But when he asked if he could talk about religion, "that was a dealbreaker from the start". Instead, he said they would send over a list of "acceptable topics". CBS News executive producer Rome Hartman has since responded in an e-mail to TVNewser saying that, "Bill Maher was never told that he couldn't discuss religion in a Free Speech segment," and added, "In fact, Free Speech has already addressed religion and we expect others will in the future." Sentence 2: Free Speech is a part of the CBS Evening News.
Output: 


Output: 1