TASK DEFINITION: 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.
PROBLEM: We must therefore develop broader waste management strategies and actively encourage research and development in this area which is essential for life and for the future of our local authorities.

SOLUTION: English

PROBLEM: Le agradezco al Sr. Comisario su respuesta.

SOLUTION: Spanish

PROBLEM: Por lo demás, quiero insistir en el hecho de que esta generalización de la explotación de los residuos peligrosos no debe llevarnos a conformarnos con la producción de tales residuos.

SOLUTION:
Spanish