Using CN([C@H]1CC[C@H](C(=O)O)CC1)S(=O)(=O)c1ccc(C(F)(F)F)cc1, CNCCN(C)C to produce CN(C)CCN(C)C(=O)[C@H]1CC[C@H](N(C)S(=O)(=O)c2ccc(C(F)(F)F)cc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.