29323
This comparative evaluation of neurotoxicants previously identified as models of chemical - induced mitochondrial dysfunction and energy deprivation demonstrated that subtoxic concentrations of 1 , 3 - dinitrobenzene ( 1 , 3 - DNB ) , 3 - nitropropionic acid ( 3 - NPA ) , and 3 - chloropropanediol ( 3 - CPD ) each led to concentration - dependent loss of the mitochondrial membrane potential ( Delta Psi m ) associated with similar patterns of protein carbonylation .
 Chemical: 1 , 3 - dinitrobenzene; Chemical: 1 , 3 - DNB; Chemical: 3 - nitropropionic acid; Chemical: 3 - NPA; Chemical: 3 - chloropropanediol; Chemical: 3 - CPD
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: 1 , 3 - dinitrobenzene, 1 , 3 - DNB, 3 - nitropropionic acid, 3 - NPA, 3 - chloropropanediol, 3 - CPD 
Answer:
 Chemical: 1 , 3 - dinitrobenzene; Chemical: 1 , 3 - DNB; Chemical: 3 - nitropropionic acid; Chemical: 3 - NPA; Chemical: 3 - chloropropanediol; Chemical: 3 - CPD