2190
Both apo - lycopenoic acids also decreased CSE - induced ROS production , 8 - OHdG formation and reduced the increase in NOX - 4 and COX - 2 expressions caused by CSE .
 Chemical: apo - lycopenoic acids; Chemical: 8 - OHdG
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: apo - lycopenoic acids, 8 - OHdG 
Answer:
 Chemical: apo - lycopenoic acids; Chemical: 8 - OHdG