17221
The purified wheat husks tricin was found to be a selective potent inhibitor of two cancer cell lines of liver and pancreas , while having no side effects on normal cells .
 Chemical: tricin
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: tricin