Task: Translation
Input (Spanish): Permítanme concluir garantizando a su Señoría que la Comisión seguirá vigilante y no dejará de asumir sus responsabilidades, si fuera necesario.
Output (English): Lastly, I would like to assure you, Mr Ford, that the Commission will remain vigilant and will not fail to act in accordance with its responsibilities, should it prove necessary.