Detailed Instructions: 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: For this reason, in 1999, the Commission subsidised a study observing the flow of through land goods and interchanges in sensitive areas, namely the Pyrenees and the Alps, because they have similar problems.
A:
English