Task: Please determine if the molecule with the SMILES COC1=CC([N+](=O)[O-])=C/C(=C\NNC(=O)CC#N)C1=O 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}
2-cyano-N'-[(E)-(5-methoxy-3-nitro-6-oxidanylidene-cyclohexa-2,4-dien-1-ylidene)methyl]ethanehydrazide