19427
The viscosity , density , and surface tension of the binder solution , contact angle , and the work done during adhesion and cohesion between the binder and lactose , mist diameter , Stokes number , and the dimension of the droplet were considered .
 Chemical: lactose
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: lactose 
Answer:
 Chemical: lactose