21072
In total , 30 healthy women ( range 40 - 60 years ) were administered 400 mg of Polycalcium for 4 weeks .
 Chemical: Polycalcium
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: Polycalcium 
Answer:
 Chemical: Polycalcium