Using COC(=O)c1ccc(C(=O)N(C)c2ccc(C(=O)OC)cc2)cc1 to produce CN(C(=O)c1ccc(C(=O)O)cc1)c1ccc(C(=O)O)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.