Using COC1(OC)CC(C#N)=C(N=CN(C)C)C=C1OCCCCl, C1CCNCC1 to produce COC1(OC)CC(C#N)=C(N=CN(C)C)C=C1OCCCN1CCCCC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.