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'.

Ex Input:
Sentence 1: No player scored more goals in European cup games than Miller: 66 goals in 74 games. Sentence 2: Miller was the best scorer at the World Championship in 1966.

Ex Output:
0


Ex Input:
Sentence 1: Former Chancellor Helmut Kohl, who stunned Germans with admission that he used illegal bank accounts to funnel secret money to Christian Democratic party, invokes personal honor in refusing to disclose names of people who gave more than $1 million between 1993 and 1998; scandal threatens to shred Kohl's place in history for reunifying Germany and leading Europe toward common currency. Sentence 2: The name of Helmut Kohl's political party is the Christian Democratic Union.

Ex Output:
0


Ex Input:
Sentence 1: Three police officers have been killed by a gunman in Pittsburgh - the second mass shooting in the US in 24 hours. The officers were responding to an emergency call from the house of the gunman, named as Richard Poplawski, 23. Police said he was waiting, armed with rifles and a bulletproof vest. He shot two officers as they entered the house, and a third who tried to help them. He then traded gunfire with police for four hours before being injured and giving himself up. His friends said he had recently lost his job, and was worried that US President Barack Obama was about to ban guns. Sentence 2: In Pittsburgh the police killed a gunman.

Ex Output:

0