Using O=C([O-])[O-], Cn1c(C(F)(F)F)cc(=O)n(-c2c(F)cc(Cl)c3nc(NS(C)(=O)=O)oc23)c1=O to produce CN(c1nc2c(Cl)cc(F)c(-n3c(=O)cc(C(F)(F)F)n(C)c3=O)c2o1)S(C)(=O)=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.