Using CCOC(=O)C(C)Cc1cccc(-n2nc(C(C)(C)C)cc2NC(=O)Nc2ccc(Cl)cc2)c1 to produce CC(Cc1cccc(-n2nc(C(C)(C)C)cc2NC(=O)Nc2ccc(Cl)cc2)c1)C(=O)O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.