Using CCN(CC)CCN1c2cc(Cl)ccc2S[C@H]2[C@@H](OCOC)[C@H](OCOC)[C@@H](COC)O[C@H]21 to produce CCN(CC)CCN1c2cc(Cl)ccc2S[C@H]2[C@@H](O)[C@H](O)[C@@H](COC)O[C@H]21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.