11432
Imidazenil has not yet been developed commercially for use in humans , however it has been suggested as a safe and effective treatment for anxiety , a potent yet non-sedating anticonvulsant which might be particularly useful in the treatment of poisoning with organophosphate nerve agents , and as a novel treatment for schizophrenia .
 anxiety
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 anxiety