10582
X - ray absorption near edge structure spectroscopy to resolve the in vivo chemistry of the redox - active indazolium trans - [ Tetrachlorobis ( 1H - indazole ) ruthenate ( III ) ] ( KP1019 ) .
 Chemical: indazolium trans - [ Tetrachlorobis ( 1H - indazole ) ruthenate ( III ) ]; Chemical: KP1019
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: indazolium trans - [ Tetrachlorobis ( 1H - indazole ) ruthenate ( III ) ], KP1019 
Answer:
 Chemical: indazolium trans - [ Tetrachlorobis ( 1H - indazole ) ruthenate ( III ) ]; Chemical: KP1019