Task: Please estimate if the molecule with the SMILES O=C(Nc1ccc(Cn2cccn2)cc1)c1ccc(COc2ccc(Br)cc2)cc1 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(Cn2cccn2)cc1)c1ccc(COc2ccc(Br)cc2)cc1
O=C(Nc1ccc(Cn2cccn2)cc1)c1ccc(COc2ccc(Br)cc2)cc1
4-[(4-bromophenoxy)methyl]-N-[4-(pyrazol-1-ylmethyl)phenyl]benzamide