Task: Please predict if the molecule with the SMILES O=Cc1cn(Cc2ccccc2[N+](=O)[O-])c2ccccc12 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=Cc1cn(Cc2ccccc2[N+](=O)[O-])c2ccccc12
O=Cc1cn(Cc2ccccc2[N+](=O)[O-])c2ccccc12
1-[(2-nitrophenyl)methyl]indole-3-carbaldehyde