Using COc1ccc(C(=O)O)cc1OC, Nc1cc(NC(=O)c2ccccc2)ccc1Cl to produce COc1ccc(C(=O)Nc2cc(NC(=O)c3ccccc3)ccc2Cl)cc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.