《资治通鉴·魏纪·魏纪五》
庚辰，命毛皇后自尽，然而还是追加谥号，称悼皇后。
庚辰，赐后死，然犹加谥曰悼。
Gengchen: Ordered Empress Mao to take her own life, however posthumously awarded her with the honourary title of respected Empress.
<s>[INST] Kindly elucidate the central themes in this passage in English: 庚辰，赐后死，然犹加谥曰悼。 [/INST] Gengchen: Ordered Empress Mao to take her own life, however posthumously awarded her with the honourary title of respected Empress.</s>
Kindly elucidate the central themes in this passage in English: 庚辰，赐后死，然犹加谥曰悼。
user
Gengchen: Ordered Empress Mao to take her own life, however posthumously awarded her with the honourary title of respected Empress.
assistant