12979
Moreover , blocking of HIF - 2 alpha prevents the effects of arsenite on the neoplastic transformation , cell migration , and chromosomal aberrations caused by BaP .
 Chemical: arsenite; Chemical: BaP
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: arsenite; Chemical: BaP