Task: Please predict if the molecule with the SMILES O=C(N/N=C/c1cn(Cc2ccccc2)c2ccccc12)c1ccncc1 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}
O=C(N/N=C/c1cn(Cc2ccccc2)c2ccccc12)c1ccncc1
O=C(N/N=C/c1cn(Cc2ccccc2)c2ccccc12)c1ccncc1
N-[(E)-(1-benzylindol-3-yl)methylideneamino]pyridine-4-carboxamide