17172
Fruit juices of strawberry , American cranberry , bilberry , sour cherry , black grape , orange , and apple , were analysed identifying 70 of their main polyphenols ( 23 anthocyanins , 15 flavonols , 6 hydroxybenzoic acids , 14 hydroxycinnamic acids , 4 flavanones , 2 dihydrochalcones , 4 flavan - 3 - ols and 2 stilbenes ) .
 Chemical: polyphenols; Chemical: anthocyanins; Chemical: flavonols; Chemical: hydroxybenzoic acids; Chemical: hydroxycinnamic acids; Chemical: flavanones; Chemical: dihydrochalcones; Chemical: flavan - 3 - ols; Chemical: stilbenes
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: polyphenols, anthocyanins, flavonols, hydroxybenzoic acids, hydroxycinnamic acids, flavanones, dihydrochalcones, flavan - 3 - ols, stilbenes 
Answer:
 Chemical: polyphenols; Chemical: anthocyanins; Chemical: flavonols; Chemical: hydroxybenzoic acids; Chemical: hydroxycinnamic acids; Chemical: flavanones; Chemical: dihydrochalcones; Chemical: flavan - 3 - ols; Chemical: stilbenes