Using NCCc1c[nH]c2ccc(Cl)cc12, CN(c1ccc(C(=O)O)cc1)c1cccc(F)c1 to produce CN(c1ccc(C(=O)NCCc2c[nH]c3ccc(Cl)cc23)cc1)c1cccc(F)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.