25029
The reduced solubility and low release rates indicated the enormous potential of the vehicle developed in controlling the release of the aspartame into the food , thus prolonging its sweetness .
 Chemical: aspartame
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: aspartame 
Answer:
 Chemical: aspartame