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'.

Input: Consider Input: Sentence 1: The recent 14% hike in third class postage rates, accompanied by simultaneous double-digit paper price increases, has hit smaller catalogers especially hard. Sentence 2: The cost of paper is rising.

Output: 1


Input: Consider Input: Sentence 1: Argentina and Britain announced an agreement Thursday to restore full diplomatic ties nearly eight years after they fought a 74-day war over the Falkland islands. Sentence 2: Full diplomatic relations were re-established in 1990.

Output: 0


Input: Consider Input: Sentence 1: Increased storage isn't all Microsoft will be offering its Hotmail users--they can also look forward to free anti-virus protection. Sentence 2: Microsoft will provide free anti-virus protection.


Output: 1