1392
It behaves as an antagonist at α-adrenergic , α-adrenergic , 5-HT , 5-HT , 5-HT , 5-HT , and dopamine D , and as a partial agonist at 5-HT .
 location: 5-HT
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: 5-HT