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: In the meantime, the highest Russian authorities are casting a veil of secrecy over the mysterious disappearance of this courageous journalist.
Spanish:Entretanto, las maximas autoridades rusas envuelven en un halo de misterio la desaparicion del valiente periodista, que no ha dejado rastro alguno.
Yes