7797
Novel 2 ' - fluoro - 6 ' - methylene - carbocyclic adenosine ( FMCA ) monophosphate prodrug ( FMCAP ) was synthesized and evaluated for its in vitro anti - HBV potency against a lamivudine - entecavir resistant clone ( L180M + M204V + S202G ) .
 Chemical: 2 ' - fluoro - 6 ' - methylene - carbocyclic adenosine; Chemical: FMCA; Chemical: monophosphate; Chemical: FMCAP; Chemical: lamivudine; Chemical: entecavir
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: 2 ' - fluoro - 6 ' - methylene - carbocyclic adenosine; Chemical: FMCA; Chemical: monophosphate; Chemical: FMCAP; Chemical: lamivudine; Chemical: entecavir