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: Some large Russian oil companies, including Lukoil, Zarubezhneft, the state-owned oil company, and Alpha Eco, the trader, were implicated by the report. Sentence 2: Zarubezhneft trades in oil.

1