7875
The combination of PGH / growth hormone and cortisol induced CYP3A activity and expression significantly more than did cortisol alone .
 Chemical: cortisol; Chemical: cortisol
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: cortisol; Chemical: cortisol