1453
Our results suggest a dose - dependent activity of lysine vasopressin on the EEG , which might be similar to that observed in animal and man after administration of nicotine .
 GENE: lysine vasopressin
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: lysine vasopressin