Using CC(C)CCN, Cc1cc(C(N)=O)ccc1-c1ccc(C=O)cc1 to produce Cc1cc(C(N)=O)ccc1-c1ccc(CNCCC(C)C)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.