Task: Please estimate if the molecule with the SMILES COc1cccc(N2CCN(CC(=O)Nc3ccc(-n4cnnn4)cc3)CC2)c1 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}
2-[4-(3-methoxyphenyl)piperazin-1-yl]-N-[4-(tetrazol-1-yl)phenyl]acetamide