TASK DEFINITION: In this task, you are given a sentence in either Spanish or English. Your task is to determine the language of the input sentence. Input sentences can only be in Spanish or English, and they cannot be in two languages ​​at the same time.
PROBLEM: It is the obligation of the Commission to ensure that these sites are protected.

SOLUTION: English

PROBLEM: Ha habido una cierto desconcierto en torno a la enmienda 13, en que se han cambiado las versiones en algunos idiomas, aunque no en la versión en inglés.

SOLUTION: Spanish

PROBLEM: I personally have asked the President of the European Parliament on behalf of my Group to ensure that this date is adhered to because, objectively-speaking, I consider it to be a very important date, irrespective of the current situation in Austria.

SOLUTION:
English