2702
Furthermore , microinjection of CCK - 8 ( 0 . 1 and 1ug , i . c . v . ) also significantly augmented hippocampal LTP in saline - treated ( 1ml / kg , s . c . ) rats .
 Chemical: CCK - 8
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: CCK - 8