Using Cc1ccc(S(=O)(=O)n2ccc3c2CCC(Br)C32OCC(CNC(C)C)O2)cc1 to produce Cc1ccc(S(=O)(=O)n2ccc3c(OCC(O)CNC(C)C)cccc32)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.