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 order is worth EUR 58 million and handover of the submarines to the Portuguese navy is scheduled for 2010. The contract also includes an option for the same equipment to be built into a third submarine. Sentence 2: The Portuguese Navy has 58 submarines.

0