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: This was the first pillar of my recommendation. 
 Spanish:Opino que esta directiva realmente es innecesaria, que no se necesita.
[EX A]: No

[EX Q]: English: We must be very vigilant. 
 Spanish:Tenemos que ser muy cuidadosos.
[EX A]: Yes

[EX Q]: English: Lastly, the system we currently have - as the Committee of Independent Experts asserted very strongly - is now unsustainable. 
 Spanish:Por lo tanto, esta es la cuestión más importante sobre la que tenemos que debatir en el futuro.
[EX A]:
No