21186
However , in checkerboard assay , we found that diosmetin together with erythromycin , could synergistically inhibit the growth of ABC - pump overexpressed MRSA - RN4220 / pUL5054 , and time kill assay also showed that the antibacterial activities of diosmetin with erythromycin were bactericidal .
 Chemical: diosmetin; Chemical: erythromycin; Chemical: diosmetin; Chemical: erythromycin
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: diosmetin; Chemical: erythromycin; Chemical: diosmetin; Chemical: erythromycin