6992
We examined neural activity ( assessed as Fos induction ) within AVT neurons in male brown anole lizards ( Anolis sagrei ) participating in aggressive or sexual encounters .
 Chemical: AVT
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: AVT