Using CC(C)Oc1cc(F)ccc1-n1nn[nH]c1=O, O=C([O-])[O-] to produce CC(C)Oc1cc(F)ccc1-n1nnn(C)c1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.