11698
Mitochondrial dysfunction contributes to the cytotoxicity of some 3 , 5 - bis ( benzylidene ) - 4 - piperidone derivatives in colon HCT - 116 cells .
 Chemical: 3 , 5 - bis ( benzylidene ) - 4 - piperidone
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: 3 , 5 - bis ( benzylidene ) - 4 - piperidone