104566
A 2017 rat study found that carbon dioxide in carbonated beverages induces ghrelin release and increased food consumption implicated in obesity .
 disease: obesity
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: obesity 
Answer:
 disease: obesity