Using O=c1c2ccc(F)cc2nc(CCl)n1-c1ccccc1Cl, Nc1ncnc2nc[nH]c12 to produce Nc1ncnc2c1ncn2Cc1nc2cc(F)ccc2c(=O)n1-c1ccccc1Cl, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.