Question: Is the SMILES O=C1C2CCCCN2C(=O)N1CCN1CCN(c2ccc([N+](=O)[O-])cc2)CC1 an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{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