6281
Oestrogenic , androgenic , progestagenic and glucocorticoid activity was found in 38 % , 38 % , 36 % and 55 % of the samples , respectively at an average concentration of 10 ng / l 17 beta - estradiol equivalent ( EEQ ) , 26 ng / l testosterone equivalent ( TEQ ) , 123 ng / l progesterone equivalent ( PEQ ) and 13 . 5 ng / l hydrocortisone equivalent ( HEQ ) .
 Chemical: 17 beta - estradiol; Chemical: testosterone; Chemical: progesterone; Chemical: hydrocortisone
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: 17 beta - estradiol; Chemical: testosterone; Chemical: progesterone; Chemical: hydrocortisone