《金史·列传·卷七十一》
温迪罕阿鲁带据守古北口，和贼寇交战竟然失败了。
温迪罕阿鲁带守古北口，与战败焉。
Wendihan Aludai occupied Gubeikou and was defeated by the thieves in the battle.
<s>[INST] Kindly elucidate the central themes in this passage in English: 温迪罕阿鲁带守古北口，与战败焉。 [/INST] Wendihan Aludai occupied Gubeikou and was defeated by the thieves in the battle.</s>
Kindly elucidate the central themes in this passage in English: 温迪罕阿鲁带守古北口，与战败焉。
user
Wendihan Aludai occupied Gubeikou and was defeated by the thieves in the battle.
assistant