Using CC(C)c1c(C(=O)NCc2ccc(F)c(F)c2)c2ccc(C=O)cc2n1Cc1ccccc1, NO to produce CC(C)c1c(C(=O)NCc2ccc(F)c(F)c2)c2ccc(/C=N/O)cc2n1Cc1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.