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We have examined the ability of remoxipride , three pyrrolidine ring metabolites and five aromatic ring metabolites of the parent compound to induce apoptosis in HL60 cells and human bone marrow progenitor ( HBMP ) cells .
 Chemical: remoxipride; Chemical: pyrrolidine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: remoxipride; Chemical: pyrrolidine