《旧唐书·本纪·卷十三》
五月八日，以窦群为左拾遗。
五月癸亥，以窦群为左拾遗。
On the 8th day of May, Dou Qun was appointed as the Left Palace Attendant.
<s>[INST] Kindly elucidate the central themes in this passage in English: 五月癸亥，以窦群为左拾遗。 [/INST] On the 8th day of May, Dou Qun was appointed as the Left Palace Attendant.</s>
Kindly elucidate the central themes in this passage in English: 五月癸亥，以窦群为左拾遗。
user
On the 8th day of May, Dou Qun was appointed as the Left Palace Attendant.
assistant