The SMILES Cn1c(=O)c2c(nc(NCCNc3nc4c(c(=O)n(C)c(=O)n4C)n3C)n2C)n(C)c1=O is not inhibiting CYP2C9.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2C9_inhibition#not &NULL}{CYP2C9_inhibition__names__gerund}.