11977
Fluoroquinolone ( FQ ) antibiotics are bacteriocidal through inhibition of the bacterial gyrase and at sufficient concentrations in vitro , they can inhibit the homologous eukaryotic topoisomerase ( TOPO ) II enzyme .
 Chemical: Fluoroquinolone
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: Fluoroquinolone