5063
Treatment with the extracts resulted in a significant increase in the levels of catalase , superoxide dismutase and reduced glutathione , accompanied with a marked reduction in the levels of malondialdehyde , as compared to CCl ( 4 ) treated group .
 Chemical: superoxide; Chemical: reduced glutathione; Chemical: malondialdehyde; Chemical: CCl ( 4 )
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: superoxide, reduced glutathione, malondialdehyde, CCl ( 4 ) 
Answer:
 Chemical: superoxide; Chemical: reduced glutathione; Chemical: malondialdehyde; Chemical: CCl ( 4 )