Using Cc1ccc(S(=O)(=O)OCC[C@H]2C[C@@H]2C2CCN(c3ncc(Cl)cn3)CC2)cc1, [N-]=[N+]=[N-] to produce [N-]=[N+]=NCCC1CC1C1CCN(c2ncc(Cl)cn2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.