23120
Isotope dilution - liquid chromatography / mass spectrometry ( ID - LC / MS ) has been established as a candidate reference method for the accurate determination of growth promoters ( zeranol , taleranol , and diethylstilbesterol ) in raw meat samples .
 Chemical: zeranol; Chemical: taleranol; Chemical: diethylstilbesterol
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: zeranol; Chemical: taleranol; Chemical: diethylstilbesterol