Using CCOC(=O)c1cc(S(=O)(=O)N2CCN(CC)CC2)cnc1Cl, CC[O-] to produce CCOC(=O)c1cc(S(=O)(=O)N2CCN(CC)CC2)cnc1OCC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.