Using CNc1ccccc1, C[C@@H](C(=O)O)n1c(-c2ccc(Cl)cc2)nc2cccnc21 to produce C[C@@H](C(=O)N(C)c1ccccc1)n1c(-c2ccc(Cl)cc2)nc2cccnc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.