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: Like the French NF Environnement mark, this label is voluntary which means that it is up to manufacturers to apply for it.
Example Output: English

Example Input: However, what does characterise Europe is the fact that, having moved them from the private realm into the public realm by making them actionable, it has made human rights the flag, the distinguishing mark which characterises us as Europeans.
Example Output: English

Example Input: The conclusions of this study that we are carrying out will also be taken into account in the revision of the guidelines on the Trans-European Networks and, furthermore, the INTERREG II programme has also financed general studies on the suitability and viability of a future central crossing in the Pyrenees, adapted to heavy goods transport.
Example Output:
English