24275
Test compounds showed cytotoxic effects at concentrations comparable to or higher than those of GS39783 or BHF177 .
 Chemical: GS39783; Chemical: BHF177
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: GS39783, BHF177 
Answer:
 Chemical: GS39783; Chemical: BHF177