In this task, you get an English sentence and a corresponding Spanish translation of the English sentence. Your task is to return a "Yes" if the translation is correct, otherwise return "No"

[EX Q]: English: Effective sanctions and/or incentives, which aim to encourage Member States to adopt a more serious approach, are lacking from the Commission' s proposal. 
 Spanish:Deberíamos hacer lo posible por no obsesionarnos con la cuestión de la subsidiariedad.
[EX A]: No

[EX Q]: English: If you add the strangeness of a single currency that is not built upon a State, itself based upon a people, you can easily explain what remains a great mystery in Brussels, the markets' suspicion of the euro. 
 Spanish:Se trata de armonizar, de sabor, de costumbre, casi de cultura.
[EX A]: No

[EX Q]: English: External stability also means open borders and regional cooperation. 
 Spanish:La estabilidad exterior implica fronteras abiertas y cooperación regional.
[EX A]:
Yes