Using NCc1ccc(F)cc1Cl, C=C(C)CN1C(=O)CC[C@H]1C(=O)O to produce C=C(C)CN1C(=O)CC[C@H]1C(=O)NCc1ccc(F)cc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.