19683
Compound 1 was found to enhance the neurite outgrowth of NGF - mediated PC12 cells at concentrations ranging from 0 . 1 to 10 mu M .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None