16191
METHODS : An 8 - week , prospective , open - label paliperidone monotherapy trial to assess effectiveness and tolerability in treating pediatric bipolar spectrum and related disorders ( depression , psychosis , attention - deficit / hyperactivity disorder [ ADHD ] ) .
 Chemical: paliperidone
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: paliperidone 
Answer:
 Chemical: paliperidone