13250
Aprokam (R) ( intracameral cefuroxime ) has been approved in the EU for the prophylaxis of postoperative endophthalmitis after cataract surgery .
 Chemical: Aprokam; Chemical: cefuroxime
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: Aprokam, cefuroxime 
Answer:
 Chemical: Aprokam; Chemical: cefuroxime