Using C[Si](C)(C)C=[N+]=[N-], CC(C)(C)OC(=O)N1C(=O)[C@@H]2C=C[C@H]1C2 to produce CC(C)(C)OC(=O)N1C(=O)[C@H]2C[C@@H]1[C@@H]1C([Si](C)(C)C)[C@@H]12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.