4435
After being fed a high - fat diet ( HFD ) for 2 weeks , rats were fed CSEE ( 100 , 200 or 300 mg / kg ) once daily for 8 weeks .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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