Using CC(=O)O, C[C@@H]1CN(c2ccc(F)cc2C(F)(F)F)CCN1S(=O)(=O)c1cccc(C2CCNCC2)c1 to produce C[C@@H]1CN(c2ccc(F)cc2C(F)(F)F)CCN1S(=O)(=O)c1cccc(C2CCN(C)CC2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.