Using CC(C)=CCCC1=CCC(CC(=O)Cl)CC1, COc1ccccc1 to produce COc1ccc(C(=O)CC2CC=C(CCC=C(C)C)CC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.