《明史·列传·卷一百零六》
用药做尝试，先帝就去世了。
以药尝试，先帝龙驭即上升。
As the medicine was tried out, the first emperor died.
<s>[INST] Explain the meaning of this Classical Chinese passage in English: 以药尝试，先帝龙驭即上升。 [/INST] As the medicine was tried out, the first emperor died.</s>
Explain the meaning of this Classical Chinese passage in English: 以药尝试，先帝龙驭即上升。
user
As the medicine was tried out, the first emperor died.
assistant