3616
Atypical GHRP - 6 concentration spikes were observed during the elimination phase in four out of the nine subjects studied .
 Chemical: GHRP - 6
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: GHRP - 6