4685
The United States spent approximately $ 202.1 billion on people diagnosed with bipolar disorder I ( excluding other subtypes of bipolar disorder and undiagnosed people ) in 2015 .
 location: United States
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: United States 
Answer:
 location: United States