Task: Please estimate if the compound with the SMILES CC1CCN(c2c(NCc3ccc(C(=O)N4CCN(C5CCCCC5)CC4)cc3)c(=O)c2=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}
3-[[4-(4-cyclohexylpiperazine-1-carbonyl)phenyl]methylamino]-4-(4-methylpiperidin-1-yl)cyclobut-3-ene-1,2-dione