Task: Please estimate if the molecule with the SMILES CCCn1c(CN2CCCCC2CC)nc2c1c(=O)n(C)c(=O)n2C 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}
CCCn1c(CN2CCCCC2CC)nc2c1c(=O)n(C)c(=O)n2C
CCCn1c(CN2CCCCC2CC)nc2c1c(=O)n(C)c(=O)n2C
8-[(2-ethylpiperidin-1-yl)methyl]-1,3-dimethyl-7-propylpurine-2,6-dione