In this task, you are given a sentence in English and your task is to translate it into Spanish. In translation, keep the numbers and capitalization (capitalize only the first word of each sentence and name).

Example Input: This teratogenicity has been demonstrated by just one English laboratory, perhaps because it is the only one that has carried out tests.
Example Output: El único que ha probado el efecto teratógeno es un laboratorio inglés, porque quizás es el único que ha realizado pruebas.

Example Input: I should just like to mention another aspect briefly because I do not have much time.
Example Output: Quiero mencionar brevemente otro aspecto ya que no tengo tanto tiempo.

Example Input: On the other hand, I am not convinced that making the process more efficient in this way requires common European legislation or centralisation of the fight against crime.
Example Output:
En cambio, no estoy convencido de que esta clase de perfeccionamiento requiera normas europeas comunes o centralización de la lucha contra la delincuencia.