27
In the motor activity test measured with an Animex - activity meter neither of the K ( + ) - channel blockers affected morphine - induced hypoactivity , but both K ( + ) - channel blockers prevented morphine - induced secondary hyperactivity .
 Chemical: K; Chemical: morphine; Disease: hypoactivity; Chemical: K; Chemical: morphine; Disease: hyperactivity
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: K; Chemical: morphine; Disease: hypoactivity; Chemical: K; Chemical: morphine; Disease: hyperactivity