6716
A substantial fraction of Cbl was constitutively associated with Grb2 and this interaction was mediated by Grb2 SH3 domains .
 GENE: Cbl; GENE: Grb2; GENE: Grb2; GENE: SH3
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: Cbl, Grb2, Grb2, SH3 
Answer:
 GENE: Cbl; GENE: Grb2; GENE: Grb2; GENE: SH3