Task: Please determine if the compound with the SMILES C/C(=N\NC(=O)c1ccncc1)c1cc2ccccc2oc1=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}
C/C(=N\NC(=O)c1ccncc1)c1cc2ccccc2oc1=O
C/C(=N\NC(=O)c1ccncc1)c1cc2ccccc2oc1=O
N-[(E)-1-(2-oxochromen-3-yl)ethylideneamino]pyridine-4-carboxamide