Task: Please estimate if the compound with the SMILES CC1CCN(C(=O)CN2C(=O)c3cccc4cccc(c34)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}
CC1CCN(C(=O)CN2C(=O)c3cccc4cccc(c34)C2=O)CC1
CC1CCN(C(=O)CN2C(=O)c3cccc4cccc(c34)C2=O)CC1
2-[2-(4-methylpiperidin-1-yl)-2-oxoethyl]benzo[de]isoquinoline-1,3-dione