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: While preliminary work goes on at the Geneva headquarters of the WTO, with members providing input, key decisions are taken at the ministerial meetings. Sentence 2: The WTO headquarters are located in Geneva.

1