5169
All microsomal esterases are located on the luminal side of the endoplasmic reticulum .
 Anatomy: luminal; Anatomy: endoplasmic reticulum
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities: luminal, endoplasmic reticulum 
Answer:
 Anatomy: luminal; Anatomy: endoplasmic reticulum