Using CN(C)c1cccc(N(C)C)c1, CN(C)c1ccc2c(c1)C(=O)OC2=O to produce CC(C)COc1cc(N(C)C)ccc1C(=O)c1ccccc1C(=O)O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.