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Bisphenol A ( BPA ) can induce an uterotrophic response in immature CD - 1 mice and elicits estrogenic responses in many other experimental systems .
 Chemical: Bisphenol A; Chemical: BPA
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: Bisphenol A, BPA 
Answer:
 Chemical: Bisphenol A; Chemical: BPA