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: The Arak plant, along with the discovery of a secret Iranian enrichment program in 2003, Tehran's refusal to cease uranium enrichment and findings by IAEA inspectors have increased suspicions about Iran s program. Sentence 2: Iran's program is under suspicion because of the findings by IAEA inspectors.

1