Using Cc1cc(CN(Cc2ccccn2)C(=O)OC(C)(C)C)c2ccccc2c1C(=O)O to produce CC(C)(C)OC(=O)N(Cc1ccccn1)Cc1ccc(C(=O)O)c2ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.