28098
Compared with S14161 , BENC - 511 was more potent in blocking the AKT phosphorylation and inducing cancer cell apoptosis .
 Chemical: S14161; Chemical: BENC - 511
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: S14161, BENC - 511 
Answer:
 Chemical: S14161; Chemical: BENC - 511