Using O=c1cc(NCCCl)cn[nH]1, Fc1ccc2c(C3CCNCC3)noc2c1 to produce O=c1cc(NCCN2CCC(c3noc4cc(F)ccc34)CC2)cn[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.