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'.

Example Input: Sentence 1: In 1973, the United States and Communist China agreed to establish liaison offices in Beijing and Washington. Sentence 2: Communist China is an organisation based in Beijing and Washington.
Example Output: 0

Example Input: Sentence 1: Access to the underground workings at the La Camorra mine is via a ramp from the surface, excavated at a -15% grade and connecting numerous levels. Sentence 2: La Camorra is a mine.
Example Output: 1

Example Input: Sentence 1: The aftershocks were less in the past two months, but they seem to be starting again. We are really worried about the fate of these islands, Smriti Kana Saha of Ranjat village, in the Middle Andaman Island, told Reuters by phone. Sentence 2: Smriti Kana Saha is a resident of Ranjat village.
Example Output:
1