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.

Q: Ozone is always an aggressive substance.

A: English
****
Q: I have to say that it would be perverse to discuss the European Union' s strengthened response to racism without referring to recent developments which have been a landmark in establishing that the European Union is a community of values based on respect for human rights.

A: English
****
Q: En consecuencia, aceptamos este principio.

A:
Spanish
****