7670
Hovenitin I and ( + ) - ampelopsin , both of which were principal ingredients of the active fractions from this natural medicine , were found to show an inhibitory activity on the ethanol - induced muscle relaxation in rats .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None