3985
The peptide CCK - 5 - 8 had weak anticonvulsant activity in comparison to the octapeptides , 3 . 2 mumol / kg and larger doses of the reference drug , diazepam , totally prevented picrotoxin - induced seizures and mortality .
 Chemical: diazepam; Chemical: picrotoxin; Disease: seizures
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: diazepam; Chemical: picrotoxin; Disease: seizures