Using ClCc1coc(C2=Cc3ccccc3CC2)n1, Oc1ccc(CCCCn2cncn2)cc1 to produce C1=C(c2nc(COc3ccc(CCCCn4cncn4)cc3)co2)CCc2ccccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.