4038
Grade 1 or 2 polyneuropathy affected 56 % of patients while only one ( 2 % ) experienced severe polyneuropathy .
 Disease: polyneuropathy; Disease: polyneuropathy
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: polyneuropathy, polyneuropathy 
Answer:
 Disease: polyneuropathy; Disease: polyneuropathy