22580
The Androgen Metabolite , 5 alpha - Androstane - 3 beta , 17 beta - Diol ( 3 beta - Diol ) , Activates the Oxytocin Promoter Through an Estrogen Receptor - beta Pathway .
 Chemical: Androgen; Chemical: 5 alpha - Androstane - 3 beta , 17 beta - Diol; Chemical: 3 beta - Diol; Chemical: Oxytocin; Chemical: Estrogen
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: Androgen; Chemical: 5 alpha - Androstane - 3 beta , 17 beta - Diol; Chemical: 3 beta - Diol; Chemical: Oxytocin; Chemical: Estrogen