10881
Bombesin receptor subtype - 3 ( BRS - 3 ) , a novel candidate as therapeutic molecular target in obesity and diabetes .
 Chemical: Bombesin
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: Bombesin 
Answer:
 Chemical: Bombesin