《旧唐书·本纪·卷十》
八日，册封淑妃张氏为皇后。
己酉，册淑妃张氏为皇后。
On the eighth day, Lady Zhang was proclaimed Dowager Queen. 
<s>[INST] Translate to English, please: 己酉，册淑妃张氏为皇后。 [/INST] On the eighth day, Lady Zhang was proclaimed Dowager Queen. </s>
Translate to English, please: 己酉，册淑妃张氏为皇后。
user
On the eighth day, Lady Zhang was proclaimed Dowager Queen.
assistant