10915
PURPOSE : Pregabalin ( PRG ) is approved for the treatment of neuropathic pain , partial seizures and generalised anxiety disorder in many countries and currently under study for other indications .
 Chemical: Pregabalin; Chemical: PRG
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Pregabalin; Chemical: PRG