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"
Q: English: Agreement was reached in 1988 in the form of an exchange of letters between Lord Plumb and Mr Delors.
Spanish:Ello ocurrio en el marco del intercambio de correspondencia Plumb/Delors.
A:
Yes