Given the task definition and input, reply with output. 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"

English: This is what we are doing and we are committed to this.
Spanish:Tambien deberia servir como aliciente, ya que se conserva una parte flexible para gente que trabaje respetando el medio ambiente, a condicion de que la Comision vigile bien todo este sistema y controle si funciona.
No