You will be given a definition of a task first, then some input of the task.
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.

Non-volatile organic compounds are automatically excluded from the definition of "volatile organic compound" in these proposals since they are not found in the air in ambient conditions and do not contribute to ozone formation.
Output:
English