2866
GABA involvement in naloxone induced reversal of respiratory paralysis produced by thiopental .
 Chemical: GABA; Chemical: naloxone; Disease: respiratory paralysis; Chemical: thiopental
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: GABA; Chemical: naloxone; Disease: respiratory paralysis; Chemical: thiopental