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Here , we provide evidence that p14ARF physically interacts with AR and functions as an AR corespressor in both an androgen - dependent and androgen - independent manner .
 Chemical: androgen; Chemical: androgen
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: androgen; Chemical: androgen