Task: Please predict if the molecule with the SMILES O=C1C2CCCCN2C(=O)N1CCN1CCN(c2ccc([N+](=O)[O-])cc2)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}
O=C1C2CCCCN2C(=O)N1CCN1CCN(c2ccc([N+](=O)[O-])cc2)CC1
O=C1C2CCCCN2C(=O)N1CCN1CCN(c2ccc([N+](=O)[O-])cc2)CC1
2-[2-[4-(4-nitrophenyl)piperazin-1-yl]ethyl]-6,7,8,8a-tetrahydro-5H-imidazo[1,5-a]pyridine-1,3-dione