1662
Reconstitution of MCF - 7 cell extracts with procaspase - 3 corrects this defect , resulting in an efficient and complete processing of procaspase - 9 .
 Anatomy: MCF - 7 cell extracts
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: MCF - 7 cell extracts 
Answer:
 Anatomy: MCF - 7 cell extracts