3611
In the intervening period , the Doctor is believed by Amelia 's family and friends to be her imaginary friend ; her insistence that he is real leads to her being treated by psychiatrists .
 person: psychiatrists
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: psychiatrists 
Answer:
 person: psychiatrists