Using CCOCC1CC(O)c2cc(S(N)(=O)=O)sc2S1(=O)=O, CCN to produce CCN[C@H]1C[C@@H](COCC)S(=O)(=O)c2sc(S(N)(=O)=O)cc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.