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: A suicide attack is an attack in which the attacker or attackers intend to kill others and intend to die in the process (see suicide). In a suicide attack in the strict sense the attacker dies by the attack itself, for example in an explosion or crash caused by the attacker. Sentence 2: People were killed in Tamil suicide attacks.

SOLUTION: 0

PROBLEM: Sentence 1: Mercedes-Benz is another German luxury-car manufacturer, but its M-Class sport-utility vehicle is assembled in Alabama and the new G-Class is from Austria. Sentence 2: Mercedes-Benz is a German car manufacturer.

SOLUTION: 1

PROBLEM: Sentence 1: First Sea Lord Admiral Sir Jonathon Band GCB, ADC of the United Kingdom, the most senior serving officer in the Royal Navy, said that "...the submarines came into contact at very low speed. Both submarines remained safe. No injuries occurred. We can confirm the capability remains unaffected and there was no compromise to nuclear safety." "Both navies want quiet areas, deep areas, roughly the same distance from their home ports. So you find these station grounds have got quite a few submarines, not only French and Royal Navy but also from Russia and the United States. Navies often used the same nesting grounds," said John H. Large, an independent nuclear engineer and analyst primarily known for his work in assessing and reporting upon nuclear safety and nuclear related accidents and incidents. Sentence 2: Two submarines have collided.

SOLUTION:
1