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"

Input: Consider Input: English: Mr Gil-Robles told me that, when talking with the Acting President and the Foreign Affairs Minister last night, the Russian authorities had agreed to allow Council of Europe representatives to be involved in the humanitarian mission which is in Grozny at the moment and which is being directed by the Russian authorities. The latter were also in negotiation with the Chairman-in-Office of the Organisation for Security and Cooperation in Europe to allow OSCE representatives to be involved as well, if feasible. 
 Spanish:El Convenio MARPOL está dirigido a prevenir la contaminación por los buques, pero es manifiestamente necesaria la adopción de una normativa que garantice la aplicación del Convenio.

Output: No


Input: Consider Input: English: A number of problems exist as regards the structure of the regulator and its independence. 
 Spanish:Por un lado, está la eficacia económica, pues, en este nuevo contexto tecnológico, la calidad de los recursos humanos es fundamental.

Output: No


Input: Consider Input: English: At the beginning of December 1999, the first round of negotiations were held in New York, after an interruption of several years in negotiations between the Cypriot communities in the north and south of the island. 
 Spanish:Quisiera subrayar que a comienzos de diciembre del año pasado se celebró en Nueva York la primera ronda de negociaciones -desde hace varios años interrumpidas- entre las comunidades chipriotas del norte y del sur de la isla.


Output: Yes