Given the task definition and input, reply with output. 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.

In a political sense, the citizens of the Union are classed as such by virtue of being citizens of one of the Member States and this allows them to enjoy full political participation and, in particular, to express themselves in elections, to take collective representative responsibility of an electoral nature and to compete for permanent posts in the public administrations.
English