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: To write "The Persians," which opens Thursday at the Aurora Theatre in Berkeley, Ellen McLaughlin spent six days. Given the direction of U.S. foreign policy, McLaughlin says, the lessons of "The Persians" are particularly crucial today, 2,500 years after it was written. Sentence 2: The Persians was written by Aeschylus.

0