Using C[C@@H]1CNC[C@H](C)N1, FC(F)(F)c1ccc2nc(Cl)sc2c1 to produce CC1CNCC(C)N1c1nc2ccc(C(F)(F)F)cc2s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.