Using CCCBr, Cc1ccc(S(=O)(=O)N(C)c2ccc(O)cc2[N+](=O)[O-])cc1 to produce CCCOc1ccc(N(C)S(=O)(=O)c2ccc(C)cc2)c([N+](=O)[O-])c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.