2609
Under the technological conditions applied during the manufacture of chocolate in this study and the level of contamination present in the cocoa beans , this experiment demonstrated that 93 . 6 % of ochratoxin A present in the beans was reduced during the chocolate producing .
 Chemical: ochratoxin A
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: ochratoxin A