Using CS(=O)(=O)c1ccc(OCC[C@@H]2C[C@@H]2C2CCNCC2)nc1, O=C(OCC1CC1)ON1C(=O)CCC1=O to produce CS(=O)(=O)c1ccc(OCC[C@@H]2C[C@@H]2C2CCN(C(=O)OCC3CC3)CC2)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.