Using CC(C)(C)[Si](C)(C)N1C(=O)C(N=[N+]=[N-])C1CC(=O)CC(=O)OCc1ccccc1 to produce [N-]=[N+]=NC1C(=O)NC1CC(=O)CC(=O)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.