Using Cc1ccc(S(=O)(=O)Cl)cc1, OCC(O)COc1ncccn1 to produce Cc1ccc(S(=O)(=O)OCC(O)COc2ncccn2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.