Translate the given Spanish text to English
--------
Question: A processor (26) is operative to enable a disabled user setting for the auxiliary information display function responsive to the emergency alert signals.

Answer: Un procesador (26) opera para activar un ajuste inhablitado del usuario para la funcion de despliegue de informacion auxiliar en respuesta a las senales de alerta de emergencia.


Question: In particular, the compounds are suitable for photodynamic anti-tumor therapy.

Answer: En particular, los compuestos son adecuados para la terapia antitumoral fotodinamica.


Question: Formula (I), (IA), (IB).

Answer:
Fórmulas (I), (lA), (IB).