instruction:
In this task, you are given a sentence in English and your task is to translate it into Spanish. In translation, keep the numbers and capitalization (capitalize only the first word of each sentence and name).
question:
However, it would be quite a mammoth task to establish such an Office.
answer:
No obstante, hablamos de la construcción de un gran mastodonte.


question:
Certainly not a fair one!
answer:
¡En realidad no es un trato justo!


question:
However, if, on verifying the progress made during 1999, which is within the competence of this Parliament in accordance with the Treaty, we leave behind the stage of great declarations and look at the decisions actually taken and carried out, the scene looks considerably darker, Mr President.
answer:

Pero si, al verificar los progresos realizados durante 1999, como le compete a este Parlamento por mandato del Tratado, salimos del ámbito de las grandes declaraciones y entramos el de las decisiones efectivamente tomadas y realizadas, el panorama, señor Presidente, se oscurece bastante.