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: Like the corporate logos, the ear is a representation, in mouth-watering chocolate, a delicious reminder of the infamous boxing incident in 1997, when an enraged Mike Tyson bit Holyfield's ear. Sentence 2: Mike Tyson bit Holyfield's ear in 1997.
Output:
1