20031
In this study , we have demonstrated that fisetin prevents diet - induced obesity through regulation of the signaling of mammalian target of rapamycin complex 1 ( mTORC1 ) , a central mediator of cellular growth , cellular proliferation and lipid biosynthesis .
 Chemical: fisetin; Chemical: rapamycin
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: fisetin; Chemical: rapamycin