Task: Please estimate if the compound with the SMILES COc1ccc(N2CCN(C(=O)CC(NC(N)=O)c3cccc(Oc4ccccc4)c3)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}
COc1ccc(N2CCN(C(=O)CC(NC(N)=O)c3cccc(Oc4ccccc4)c3)CC2)cc1
COc1ccc(N2CCN(C(=O)CC(NC(N)=O)c3cccc(Oc4ccccc4)c3)CC2)cc1
[3-[4-(4-methoxyphenyl)piperazin-1-yl]-3-oxo-1-(3-phenoxyphenyl)propyl]urea