3478
Effect of calcium chloride on gross behavioural changes produced by carbachol and eserine in cats .
 Chemical: calcium chloride; Chemical: carbachol; Chemical: eserine
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: calcium chloride, carbachol, eserine 
Answer:
 Chemical: calcium chloride; Chemical: carbachol; Chemical: eserine