Using COCCn1c(S(C)(=O)=O)nc2cccnc21, Cn1nc(-c2ccc(O)cc2)c2ncc(F)cc21 to produce COCCn1c(Oc2ccc(-c3nn(C)c4cc(F)cnc34)cc2)nc2cccnc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.