9694
GC / MS analysis showed that aldehydes , alcohols , and pyrazines were the main volatile components of almonds .
 Chemical: aldehydes; Chemical: alcohols; Chemical: pyrazines
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: aldehydes; Chemical: alcohols; Chemical: pyrazines