《新唐书·列传·卷七十》
遇上张光晟计划杀死回纥首领，就派源休到回纥出使。
会张光晟谋杀回纥酋帅，乃使休使回纥。
When Zhang Guangsheng planned to kill the Uighur leader, Yuan Xiu was sent to Uighur as an emissary.
<s>[INST] Take each pair of old and new sentences and unite them into a single translation that captures the core meaning: Archaic: 会张光晟谋杀回纥酋帅，乃使休使回纥。 Updated: 遇上张光晟计划杀死回纥首领，就派源休到回纥出使。 [/INST] When Zhang Guangsheng planned to kill the Uighur leader, Yuan Xiu was sent to Uighur as an emissary.</s>
Take each pair of old and new sentences and unite them into a single translation that captures the core meaning: Archaic: 会张光晟谋杀回纥酋帅，乃使休使回纥。 Updated: 遇上张光晟计划杀死回纥首领，就派源休到回纥出使。
user
When Zhang Guangsheng planned to kill the Uighur leader, Yuan Xiu was sent to Uighur as an emissary.
assistant