TASK 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'.
PROBLEM: Sentence 1: French police recovered five masterpieces stolen from Paris Museum last Summer including a small work by Renoir. Sentence 2: Five masterpieces, including a Renoir, were recovered when the thief confessed.

SOLUTION: 0

PROBLEM: Sentence 1: The International Olympic Committee has leapt to the defence of the drug-testing lab at the centre of the Merlene Ottey doping case. Athletics' governing body, the IAAF, last week cleared Ottey of accusations of steroid use and lifted a two-year ban after their arbitration panel said the IOC-accredited lab in Lausanne improperly tested Ottey's urine sample. Sentence 2: Sportswomen have been accused of doping.

SOLUTION: 0

PROBLEM: Sentence 1: The disappearance of York University chef Claudia Lawrence is now being treated as suspected murder, North Yorkshire Police said. However detectives said they had not found any proof that the 35-year-old, who went missing on 18 March, was dead. Her father Peter Lawrence made a direct appeal to his daughter to contact him five weeks after she disappeared. His plea came at a news conference held shortly after a £10,000 reward was offered to help find Miss Lawrence. Crimestoppers said the sum they were offering was "significantly higher" than usual because of public interest in the case. Sentence 2: Claudia Lawrence is 35 years old.

SOLUTION:
1