2541
All compounds were evaluated for their neurite outgrowth enhancing activities and the results indicated that luteolin ( 7 ) enhanced NGF - induced neurite outgrowth in PC12 cells at 50 . 0 mu M .
 Chemical: luteolin
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: luteolin