Using COc1cc(C=O)ccc1Oc1ccc(C(N)=O)cn1, NCCc1ccc(F)cc1F to produce COc1cc(CNCCc2ccc(F)cc2F)ccc1Oc1ccc(C(N)=O)cn1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.