Using CCNc1cccc(-c2ccncc2)c1, CCOC=C(C(=O)OCC)C(=O)OCC to produce CCn1cc(C(=O)O)c(=O)c2ccc(-c3ccncc3)cc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.