Task: Text Matching
Input (English, Spanish): English: We discovered during the meeting that the lovely white curtain behind you, Mr President, in fact conceals a huge window which, if the curtain were drawn back, would afford a wonderful view over the river. 
 Spanish:Descubrimos, en dicha reunión, que esa cortina situada detrás de usted, señor Presidente, esconde en realidad un ventanal.
Output (English): Yes