Task: Please determine if the compound with the SMILES CCOc1ccc(-c2c(C)n([O-])c3c([n+]2=O)CCCC3)cc1 is an inhibitor of factor XIa (FXIa).
Result: no
Task: Please {#determine|predict|estimate!} if the {#molecule|compound!} with the {SMILES__description} {SMILES#} is {MUV-846__names__noun}.
Result: {MUV-846#no&yes}
CCOc1ccc(-c2c(C)n([O-])c3c([n+]2=O)CCCC3)cc1
CCOc1ccc(-c2c(C)n([O-])c3c([n+]2=O)CCCC3)cc1
2-(4-ethoxyphenyl)-3-methyl-4-oxido-5,6,7,8-tetrahydroquinoxalin-1-ium 1-oxide