Using CC(C)(C)OCCON, Cc1c(Nc2ccc(I)cc2F)c(C(=O)O)c2n(c1=O)CCC2 to produce Cc1c(Nc2ccc(I)cc2F)c(C(=O)NOCCO)c2n(c1=O)CCC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.