2162
Chemicals were categorized as sensitizers when they induced more than 10 % depletion of cysteine - containing peptide or 20 % depletion of lysine - containing peptide .
 Chemical: cysteine; Chemical: lysine
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: cysteine; Chemical: lysine