Using Nc1ncc2c(n1)-c1ccc(Cl)cc1C(c1ccccc1F)=NC2, O=S(=O)(O)O to produce Oc1ncc2c(n1)-c1ccc(Cl)cc1C(c1ccccc1F)=NC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.