16633
The animal ' s liver was assessed using biomarkers as activities of superoxide dismutase ( SOD ) , catalase ( CAT ) , glutathione S - transferase ( GST ) , and glutathione peroxidase ( GPx ) , and concentrations of reduced glutathione ( GSH ) and lipoperoxidation ( LPO ) and protein carbonylation ( PCO ) .
 Chemical: superoxide; Chemical: glutathione; Chemical: glutathione; Chemical: reduced glutathione; Chemical: GSH
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: superoxide; Chemical: glutathione; Chemical: glutathione; Chemical: reduced glutathione; Chemical: GSH