9902
Results demonstrate that by controlling the structural features of beta - glucan in mixtures with sodium caseinate , informed manipulation of rheological properties in these systems can be achieved .
 Chemical: sodium
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: sodium 
Answer:
 Chemical: sodium