Using N#Cc1cc(NC(=O)c2cc(-c3ncccc3F)c(F)cc2Cl)n(-c2ccccc2)n1, O=C([O-])[O-] to produce NC(=O)c1cc(NC(=O)c2cc(-c3ncccc3F)c(F)cc2Cl)n(-c2ccccc2)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.