Task: Please determine if the compound with the SMILES COCCNC(=O)C(C#N)c1nc2ccccc2nc1N1CCCCCC1 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}
COCCNC(=O)C(C#N)c1nc2ccccc2nc1N1CCCCCC1
COCCNC(=O)C(C#N)c1nc2ccccc2nc1N1CCCCCC1
2-[3-(azepan-1-yl)quinoxalin-2-yl]-2-cyano-N-(2-methoxyethyl)acetamide