Using Cc1noc2c1-c1ccccc1C(c1ccc(C#N)cc1)=NC2N, CC(C)C(=O)Cl to produce Cc1noc2c1-c1ccccc1C(c1ccc(C#N)cc1)=NC2NC(=O)C(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.