《明史·列传·卷一百六十四》
这年四月又因为超过期限未能平贼，又被贬官三级。
是年四月以平贼逾期，再贬三秩。
In April of that year, Dadian was demoted by three levels for failing to quell the rebels within the deadline.
<s>[INST] Kindly elucidate the central themes in this passage in English: 是年四月以平贼逾期，再贬三秩。 [/INST] In April of that year, Dadian was demoted by three levels for failing to quell the rebels within the deadline.</s>
Kindly elucidate the central themes in this passage in English: 是年四月以平贼逾期，再贬三秩。
user
In April of that year, Dadian was demoted by three levels for failing to quell the rebels within the deadline.
assistant