《周书·列传·卷二十七》
等到太祖去世，蔡佑悲痛想念不已，就患上了气疾。
及太祖崩，佑悲慕不已，遂得气疾。
When Taizu died, Cai You grieved so much that he fell ill with shortness of breath.
<s>[INST] Analyze the following Classical Chinese passage and provide both a modern Chinese and an English translation: 及太祖崩，佑悲慕不已，遂得气疾。 [/INST] Modern Chinese Interpretation: 等到太祖去世，蔡佑悲痛想念不已，就患上了气疾。 English Translation: When Taizu died, Cai You grieved so much that he fell ill with shortness of breath.</s>
Analyze the following Classical Chinese passage and provide both a modern Chinese and an English translation: 及太祖崩，佑悲慕不已，遂得气疾。
user
Modern Chinese Interpretation: 等到太祖去世，蔡佑悲痛想念不已，就患上了气疾。 English Translation: When Taizu died, Cai You grieved so much that he fell ill with shortness of breath.
assistant