《旧唐书·本纪·卷十一》
二十二日，黑色气体像尘土，覆盖了整个北方。
戊戌黑气如尘，竟北方。
On the 22nd day, black gas, like dust, covered the entire north.
<s>[INST] 将以下英文转换为文言文: On the 22nd day, black gas, like dust, covered the entire north. [/INST] 戊戌黑气如尘，竟北方。</s>
将以下英文转换为文言文: On the 22nd day, black gas, like dust, covered the entire north.
user
戊戌黑气如尘，竟北方。
assistant