Using CC(C)(C)[Si](C)(C)Oc1ccc2cc(CO)[nH]c2c1, [N-]=[N+]=[N-] to produce CC(C)(C)[Si](C)(C)Oc1ccc2cc(CN=[N+]=[N-])[nH]c2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.