12135
One maternal death , reduced body weight , and reduced weight gain were noted at the high dose ; confirmed pregnancy rates were 84 to 100 % for each group .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None