Using O=C(NCCCCl)c1cnn2ccc(N3CCC[C@@H]3c3cc(F)cnc3O)nc12 to produce O=C1NCCCOc2ncc(F)cc2[C@H]2CCCN2c2ccn3ncc1c3n2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.