2649
In vivo effects of cannabinoid ( CB ) agonists are often assessed using four well - established measures : locomotor activity , hypothermia , cataleptic - like effects , and analgesia .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None