15999
These effects were time dependent , with improved novel object recognition observed when angiotensin IV ( 0 . 1 nmol , i . c . v . ) was administered 10 or 20 , but not 30 min prior to the onset of the novel object recognition testing .
 Chemical: angiotensin IV
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: angiotensin IV