4280
BACKGROUND : Although intravitreal aminoglycosides have substantially improved visual prognosis in endophthalmitis , macular infarction may impair full visual recovery .
 Chemical: aminoglycosides; Disease: endophthalmitis; Disease: infarction
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: aminoglycosides, endophthalmitis, infarction 
Answer:
 Chemical: aminoglycosides; Disease: endophthalmitis; Disease: infarction