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Lapatinib - mediated cyclooxygenase - 2 expression via epidermal growth factor receptor / HuR interaction enhances the aggressiveness of triple - negative breast cancer cells .
 Chemical: Lapatinib
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: Lapatinib