11864
Exposure of pregnant rhesus monkeys to relatively low levels of BPA during the final 2 months of gestation , induced abnormalities in fetal ventral mesencephalon and hippocampus .
 Chemical: BPA
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: BPA