text: <unk>  may be classified based on the duration of symptoms into hyperacute, acute, and chronic.
  Additionally,<unk>  may be classified according to the causality of the inflammation or age groups into several subtypes: infective<unk>  (bacterial and viral), neonatal<unk>  (ophthalmia neonatorum), allergic<unk> , keratoconjunctivitis sicca (dry eye syndrome), superior limbic keratoconjunctivitis, and chemical<unk> .
option_0: Conjunctivitis classification
option_1: Vertigo classification
option_2: Laryngitis classification
option_3: Pharyngitis classification
option_4: Rhinitis classification
option_5: Impetigo classification
option_6: Dermatophytosis classification
option_7: Mastoiditis classification