Using CC(C)CN, CCOC(=O)C1=Cc2ccc(F)cc2OC1C(F)(F)F to produce CCOC(=O)C1=Cc2ccc(NCC(C)C)cc2OC1C(F)(F)F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.