《辽史·本纪·卷八》
十二月十八日，汉将要改元，派使者前来禀报。
十二月戊戌，汉将改元，遣使禀命。
On December 25, the Han general sent messengers to report plans for changing the name of the reign period.
<s>[INST] Convert the following modern Chinese text into Classical Chinese: 十二月十八日，汉将要改元，派使者前来禀报。 [/INST] 十二月戊戌，汉将改元，遣使禀命。</s>
Convert the following modern Chinese text into Classical Chinese: 十二月十八日，汉将要改元，派使者前来禀报。
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十二月戊戌，汉将改元，遣使禀命。
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