instruction:
Translate the given Spanish text to English
question:
Multifocal lenses are defined by nonconical aspheric optical surfaces.
answer:
Las lentes multifocales se definen por superficies opticas asfericas, no conicas.


question:
[Q]+ [CF3SO3]- (I)
answer:
[Q]+ [CF3SO3]- (I)


question:
The other excipient is a fragrance molecularly entrapped within a cyclodextrin compound.
answer:

El otro excipiente es una fragancia atrapada molecularmente dentro del compuesto de ciclodextrina.