23048
FFAs enhanced the activation of the MAPKs in the presence of GnRH although the cotreatment did not alter Lhb induction , but did eliminate the GnRH induction of Fshb .
 Chemical: GnRH; Chemical: GnRH
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: GnRH; Chemical: GnRH