Task: Please determine if the molecule with the SMILES O=C(Nc1ccc([N+](=O)[O-])cc1)C1C(c2ccccc2)=C1c1ccccc1 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(Nc1ccc([N+](=O)[O-])cc1)C1C(c2ccccc2)=C1c1ccccc1
O=C(Nc1ccc([N+](=O)[O-])cc1)C1C(c2ccccc2)=C1c1ccccc1
N-(4-nitrophenyl)-2,3-diphenylcycloprop-2-ene-1-carboxamide