2741
This novel model of OCD demonstrates that drug exposure during a sensitive period can program disease - like systems permanently , which could have implications for current and future therapeutic strategies for this and other psychiatric disorders .
 Disease: OCD; Disease: psychiatric disorders
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: OCD, psychiatric disorders 
Answer:
 Disease: OCD; Disease: psychiatric disorders