Using CC1(C#N)CNC1, CC(C)[C@H](C(=O)O)N1Cc2ccnc3[nH]cc(c23)C1=O to produce CC(C)[C@H](C(=O)N1CC(C)(C#N)C1)N1Cc2ccnc3[nH]cc(c23)C1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.