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: A Miami International Airport concourse was evacuated for three hours Wednesday, after a pepper spray can discharged, causing 43 people to suffer respiratory distress. Sentence 2: An Airport concourse was evacuated Wednesday, after people began having trouble breathing.

1