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: Albert Sabin developed an oral, attenuated (live) vaccine, which, with Salk's discovery, brought polio under control. Sentence 2: Polio is under control in the world.

Ex Output:
1


Ex Input:
Sentence 1: We are committed to the deployment of these technologies and are excited by the advances in remote sensing technology that are enabling us to extract more information from sensors in a cost-efficient and timely manner. Sentence 2: Ocean remote sensing is developed.

Ex Output:
0


Ex Input:
Sentence 1: Termed "Operation Baylout", the group claims that hundreds of volunteers are taking part in coordinated efforts to jam the websites of the International Federation of the Phonographic Industry and MAQS, a law firm working with the prosecution in the Pirate Bay case. As of Friday evening MAQS's website read "Our website is currently under attack and we have therefore decided to shut it down until the attack ceases."  The group is also coordinating efforts to jam the fax lines of the MPAA's anti-piracy office and of prosecuting attorney Monique Wadsted.  Andrew Norton of Pirate Party International rejected the attacks, saying, "While we can't condone these acts, it does show there is a wealth of feeling that opposes the decisions and actions of this trade body. Sentence 2: MAQS law firm employed hundreds of volunteers.

Ex Output:

0