8766
Genetic studies in Drosophila have led to the identification of several components of the Notch pathway .
 GENE: Notch
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: Notch 
Answer:
 GENE: Notch