17284
Boiling of peeled tubers decreased contents of total glycoalkaloids ( alpha - chaconine and alpha - solanine ) and appeared as the most favourable among the three tested methods .
 Chemical: glycoalkaloids; Chemical: alpha - chaconine and alpha - solanine
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: glycoalkaloids; Chemical: alpha - chaconine and alpha - solanine