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.

Example Input: I fear that cleaning up the environment may prove to be a doddle compared to the task of persuading the UKIP to clean up its act.
Example Output: English

Example Input: La contaminación se ha reducido de forma importante, al menos, en el sector energético, en el tráfico y en la industria.
Example Output: Spanish

Example Input: Ladies and gentlemen, we must think about this carefully.
Example Output:
English