Using CC(C)(C(=O)O)c1ccc(CNC(=O)c2cccnc2Oc2ccc3c(c2)OCO3)cc1, CN(C)C=O to produce CNC(=O)C(C)(C)c1ccc(CNC(=O)c2cccnc2Oc2ccc3c(c2)OCO3)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.