Using CN(C)S(=O)(=O)N1CCN=C1[Si](C)(C)C(C)(C)C, Cc1ccc(CBr)cc1[N+](=O)[O-] to produce Cc1ccc(Cc2cnc([Si](C)(C)C(C)(C)C)n2S(=O)(=O)N(C)C)cc1[N+](=O)[O-], please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.