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: Tuesday, famed ocean liner, Queen Elizabeth 2, popularly known as the QE2, arrived in her home port of Southampton, England for the final time. The Cunard Line ship has been in service since 1969, and is to become a floating hotel in Dubai. The homecoming was marred as the vessel ran aground on a sandbank near Calshot at the mouth of Southampton Water. The ship hit the sandbank at around 0530 GMT, and five tugs took around 30 minutes to pull the QE2 clear. The 70,000 tonne vessel was towed into port and eventually docked at 0730 GMT according to the Solent coastguard. Around a thousand crew and 1,700 passengers were aboard the ship, which was returning from a cruise around the Mediterranean. Sentence 2: Elizabeth II is the queen of England.
Output: 


Output: 0