Task: Please estimate if the molecule with the SMILES CN1CCC(C(=O)N2CCCC(C(=O)c3ccc4c5c(cccc35)CC4)C2)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}
CN1CCC(C(=O)N2CCCC(C(=O)c3ccc4c5c(cccc35)CC4)C2)CC1
CN1CCC(C(=O)N2CCCC(C(=O)c3ccc4c5c(cccc35)CC4)C2)CC1
[3-(1,2-dihydroacenaphthylene-5-carbonyl)piperidin-1-yl]-(1-methylpiperidin-4-yl)methanone