《辽史·本纪·卷二十》
二十五日，乌古派使者前来表示归附。
丁巳，乌古遣使送款。
On the twenty-fifth, the envoy of Wugu comes to indicate submission.
<s>[INST] Identify the subject and predicate, and translate the following Classical Chinese text into Modern English: 丁巳，乌古遣使送款。[/INST]
Subject: 乌古
Predicate: 遣使送款
Translation: On the twenty-fifth, the envoy of Wugu comes to indicate submission.</s>
Identify the subject and predicate, and translate the following Classical Chinese text into Modern English: 丁巳，乌古遣使送款。
user
Subject: 乌古
Predicate: 遣使送款
Translation: On the twenty-fifth, the envoy of Wugu comes to indicate submission.
assistant