Using O=c1n(CCCCl)nc2n1-c1ccccc1OC2, c1ccc(N2CCNCC2)cc1 to produce O=c1n(CCCN2CCN(c3ccccc3)CC2)nc2n1-c1ccccc1OC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.