20288
Functional hypothalamic connectivity was assessed by eigenvector centrality mapping , a measure of connectedness throughout the brain . RESULTSResponders showed significantly higher connectedness of the hypothalamus , which was specific for the food pictures condition , in the exenatide condition compared with placebo .
 None
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:  
Answer:
 None