Using CS(=O)(=O)Cl, O[C@H]1CCN(CCc2cccc(N3CCCC3)c2)C1 to produce CS(=O)(=O)O[C@H]1CCN(CCc2cccc(N3CCCC3)c2)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.