Using CC(=O)Nc1snc(CC(=O)c2ccc(Cl)cc2)c1[N+](=O)[O-] to produce CC(=O)Nc1snc(C)c1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.