3029
An anoerxiant , mazindol suppresses food intake by 1 ) stimulating beta - adrenergic receptors , 2 ) inhibiting the feeding center and , 3 ) stimulating the satiety center in the hypothalamus .
 GENE: beta - adrenergic receptors
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: beta - adrenergic receptors