Instructions: 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: Sentence 1: Conservationists fear that one of Namibia's most precious resources, its abundant wildlife and especially its threatened black rhinoceros, faces a major menace from poaching. Sentence 2: In Africa, rhinos are seriously endangered by poaching.
Output:
1