《新唐书·本纪·卷六·肃宗 代宗》
二十日，地震。
癸亥，地震。
On the twentieth day, there was an earthquake.
<s>[INST] Kindly elucidate the central themes in this passage in English: 癸亥，地震。 [/INST] On the twentieth day, there was an earthquake.</s>
Kindly elucidate the central themes in this passage in English: 癸亥，地震。
user
On the twentieth day, there was an earthquake.
assistant