Using CC1(C)OC(c2ccc(S(C)(=O)=O)c(F)c2)=C(c2ccc([N+](=O)[O-])cc2)C1=O to produce CC1(C)OC(c2ccc(S(C)(=O)=O)c(F)c2)=C(c2ccc(N)cc2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.