Using C[C@@H]1O[C@H]1C, CCOC(=O)c1cc2c(-c3ccc(F)cc3F)n[nH]c2s1 to produce CCOC(=O)c1cc2c(-c3ccc(F)cc3F)nn(C(C)C(C)O)c2s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.