《元史·列传·卷三十五》
俊曾对木华黎说： 武仙为人狡猾，不会为我军效力，请防备些。 
俊尝谒木华黎曰： 武仙黠不可测，终不为我用，请备之。 
Jun once said to Mu Huali, “Wu Xian is a cunning man and will not serve our army. Please guard against him.”
<s>[INST] Render the following Classical Chinese text into fluent English: 俊尝谒木华黎曰： 武仙黠不可测，终不为我用，请备之。  [/INST] Jun once said to Mu Huali, “Wu Xian is a cunning man and will not serve our army. Please guard against him.”</s>
Render the following Classical Chinese text into fluent English: 俊尝谒木华黎曰： 武仙黠不可测，终不为我用，请备之。
user
Jun once said to Mu Huali, “Wu Xian is a cunning man and will not serve our army. Please guard against him.”
assistant