Using COc1ccccc1N1CCNCC1, O=CCCCC1CC(c2ccccc2)=NO1 to produce COc1ccccc1N1CCNCC1CCCCC1CC(c2ccccc2)=NO1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.