Task: Please estimate if the compound with the SMILES COc1ccc(Cn2nc(-c3ccccc3)c(N3CCCCC3)cc2=O)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(Cn2nc(-c3ccccc3)c(N3CCCCC3)cc2=O)cc1
COc1ccc(Cn2nc(-c3ccccc3)c(N3CCCCC3)cc2=O)cc1
2-[(4-methoxyphenyl)methyl]-6-phenyl-5-piperidin-1-ylpyridazin-3-one