11979
To assess the relationship of inhibition of cell nuclear TOPO II to cytotoxicity and reported genotoxicity , two FQ , clinafloxacin ( CLFX ) and lomefloxacin ( LOFX ) , having available genotoxicity data showing substantial differences with CLFX being more potent than LOFX , were selected for study .
 Chemical: clinafloxacin; Chemical: CLFX; Chemical: lomefloxacin; Chemical: LOFX; Chemical: CLFX; Chemical: LOFX
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: clinafloxacin; Chemical: CLFX; Chemical: lomefloxacin; Chemical: LOFX; Chemical: CLFX; Chemical: LOFX