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'.
Input: Sentence 1: Mayday! Here is Estonia! Outside Uto lighthouse. We have listed 20 to 30 degrees, the Finnish Coast Guard quoted the distress signal. Sentence 2: The Estonia sank south of Uto island.

0