Using CCN(CC)C(=O)c1cc(Br)ccc1Oc1cccnc1F, NC(N)=O to produce CCN(CC)C(=O)c1cc(Br)ccc1Oc1ccc[n+]([O-])c1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.