2097
Therefore , we examined whether verrucarin A ( VA ) sensitize TRAIL - induced apoptosis in cancer cells by induction of ER stress .
 Chemical: verrucarin A
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: verrucarin A 
Answer:
 Chemical: verrucarin A