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'.

Ex Input:
Sentence 1: If a Mexican approaches the border, he's assumed to be trying to illegally cross. Sentence 2: Mexicans continue to illegally cross border

Ex Output:
0


Ex Input:
Sentence 1: Asia has the highest number of child workers, but Sub-Saharan Africa has the highest proportion of working children relative to population. Sentence 2: Child labor is widely used in Asia.

Ex Output:
1


Ex Input:
Sentence 1: CVS will stop selling its own brand of 500-milligram acetaminophen caplets and pull bottles from store shelves nation wide, spokesman Mike DeAngelis said. Sentence 2: CVS will not sell its own brand of 500-milligram acetaminophen caplets any longer.

Ex Output:

1