25911
The cell cycle arrest shows that the antiproliferative mechanism induced by complexes 1 and 2 on BEL - 7402 cells is G0 / G1 phase arrest .
 None
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:  
Answer:
 None