2702
Our results suggest that , in ovarian cancer cells , Bcl - 2 delays cell cycle progression by promoting accumulation of cells in S phase without affecting the rate of apoptosis .
 Anatomy: ovarian cancer cells; Anatomy: cell; Anatomy: cells
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: ovarian cancer cells, cell, cells 
Answer:
 Anatomy: ovarian cancer cells; Anatomy: cell; Anatomy: cells