Using CCN(C(=O)OC(C)(C)C)c1ccc(Cc2ccc(OC)c(-c3cccc(Cl)c3)c2)cc1 to produce COc1ccc(Cc2ccc(NC(=O)OC(C)(C)C)cc2)cc1-c1cccc(Cl)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.