《宋史·本纪·卷六》
五月初六，严格服用制度。
五月丁亥，严服用之制。
On the 6th of the 5th lunar month, the medicine-taking regime was strictly enforced.
<s>[INST] 请将下面的文言文翻译成英语: 五月丁亥，严服用之制。 [/INST] On the 6th of the 5th lunar month, the medicine-taking regime was strictly enforced.</s>
请将下面的文言文翻译成英语: 五月丁亥，严服用之制。
user
On the 6th of the 5th lunar month, the medicine-taking regime was strictly enforced.
assistant