《旧唐书·本纪·卷二十》
五月初一为丁巳日。
五月丁巳朔。
The first day of May is Bingwu day.
<s>[INST] Convert the following English text into Classical Chinese: The first day of May is Bingwu day. [/INST] 五月丁巳朔。</s>
Convert the following English text into Classical Chinese: The first day of May is Bingwu day.
user
五月丁巳朔。
assistant