Using CC(C)c1ccc(C=CC(=O)O)cc1, COc1cc2nc(N3CCNCC3)nc(N)c2cc1OC to produce COc1cc2nc(N3CCN(C(=O)C=Cc4ccc(C(C)C)cc4)CC3)nc(N)c2cc1OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.