26574
Prooxidative and antioxidative properties of beta - carotene in chlorophyll and riboflavin photosensitized oil - in - water emulsions .
 Chemical: beta - carotene; Chemical: chlorophyll; Chemical: riboflavin
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: beta - carotene; Chemical: chlorophyll; Chemical: riboflavin