Question: Is the SMILES CCc1c([O-])n(-c2ccc(Cl)cc2)c2ccc(-c3ccccc3)n[n+]2c1=O an inhibitor of factor XIa (FXIa)?
Answer:no
Question: Is the {SMILES__description} {SMILES#} {MUV-846__names__noun}?
Answer:{MUV-846#no&yes}
CCc1c([O-])n(-c2ccc(Cl)cc2)c2ccc(-c3ccccc3)n[n+]2c1=O
CCc1c([O-])n(-c2ccc(Cl)cc2)c2ccc(-c3ccccc3)n[n+]2c1=O
1-(4-chlorophenyl)-3-ethyl-4-oxo-7-phenylpyrimido[1,2-b]pyridazin-5-ium-2-olate